19147205700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^2\times {\mathrm{509}}^1\times {\mathrm{853}}^1$

素因数の和:1396

約数の個数: 324

約数和(自身を含む): 70033525380

約数和(自身を除く): 50886319680

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 49, 50, 60, 63, 70, 75, 84, 90, 98, 100, 105, 126, 140, 147, 150, 175, 180, 196, 210, 225, 245, 252, 294, 300, 315, 350, 420, 441, 450, 490, 509, 525, 588, 630, 700, 735, 853, 882, 900, 980, 1018, 1050, 1225, 1260, 1470, 1527, 1575, 1706, 1764, 2036, 2100, 2205, 2450, 2545, 2559, 2940, 3054, 3150, 3412, 3563, 3675, 4265, 4410, 4581, 4900, 5090, 5118, 5971, 6108, 6300, 7126, 7350, 7635, 7677, 8530, 8820, 9162, 10180, 10236, 10689, 11025, 11942, 12725, 12795, 14252, 14700, 15270, 15354, 17060, 17815, 17913, 18324, 21325, 21378, 22050, 22905, 23884, 24941, 25450, 25590, 29855, 30540, 30708, 32067, 35630, 35826, 38175, 38385, 41797, 42650, 42756, 44100, 45810, 49882, 50900, 51180, 53445, 53739, 59710, 63975, 64134, 71260, 71652, 74823, 76350, 76770, 83594, 85300, 89075, 89565, 91620, 99764, 106890, 107478, 114525, 119420, 124705, 125391, 127950, 128268, 149275, 149646, 152700, 153540, 160335, 167188, 178150, 179130, 191925, 208985, 213780, 214956, 224469, 229050, 249410, 250782, 255900, 267225, 268695, 298550, 299292, 320670, 356300, 358260, 374115, 376173, 383850, 417970, 434177, 447825, 448938, 458100, 498820, 501564, 534450, 537390, 597100, 623525, 626955, 641340, 748230, 752346, 767700, 801675, 835940, 868354, 895650, 897876, 1044925, 1068900, 1074780, 1122345, 1247050, 1253910, 1302531, 1343475, 1496460, 1504692, 1603350, 1736708, 1791300, 1870575, 1880865, 2089850, 2170885, 2244690, 2494100, 2507820, 2605062, 2686950, 3039239, 3134775, 3206700, 3741150, 3761730, 3907593, 4179700, 4341770, 4489380, 5210124, 5373900, 5611725, 6078478, 6269550, 6512655, 7482300, 7523460, 7815186, 8683540, 9117717, 9404325, 10854425, 11223450, 12156956, 12539100, 13025310, 15196195, 15630372, 18235434, 18808650, 19537965, 21274673, 21708850, 22446900, 26050620, 27353151, 30392390, 32563275, 36470868, 37617300, 39075930, 42549346, 43417700, 45588585, 54706302, 60784780, 63824019, 65126550, 75980975, 78151860, 85098692, 91177170, 97689825, 106373365, 109412604, 127648038, 130253100, 136765755, 151961950, 182354340, 191472057, 195379650, 212746730, 227942925, 255296076, 273531510, 303923900, 319120095, 382944114, 390759300, 425493460, 455885850, 531866825, 547063020, 638240190, 683828775, 765888228, 911771700, 957360285, 1063733650, 1276480380, 1367657550, 1595600475, 1914720570, 2127467300, 2735315100, 3191200950, 3829441140, 4786801425, 6382401900, 9573602850, 19147205700]

約数ペア:

[(1, 19147205700), (2, 9573602850), (3, 6382401900), (4, 4786801425), (5, 3829441140), (6, 3191200950), (7, 2735315100), (9, 2127467300), (10, 1914720570), (12, 1595600475), (14, 1367657550), (15, 1276480380), (18, 1063733650), (20, 957360285), (21, 911771700), (25, 765888228), (28, 683828775), (30, 638240190), (35, 547063020), (36, 531866825), (42, 455885850), (45, 425493460), (49, 390759300), (50, 382944114), (60, 319120095), (63, 303923900), (70, 273531510), (75, 255296076), (84, 227942925), (90, 212746730), (98, 195379650), (100, 191472057), (105, 182354340), (126, 151961950), (140, 136765755), (147, 130253100), (150, 127648038), (175, 109412604), (180, 106373365), (196, 97689825), (210, 91177170), (225, 85098692), (245, 78151860), (252, 75980975), (294, 65126550), (300, 63824019), (315, 60784780), (350, 54706302), (420, 45588585), (441, 43417700), (450, 42549346), (490, 39075930), (509, 37617300), (525, 36470868), (588, 32563275), (630, 30392390), (700, 27353151), (735, 26050620), (853, 22446900), (882, 21708850), (900, 21274673), (980, 19537965), (1018, 18808650), (1050, 18235434), (1225, 15630372), (1260, 15196195), (1470, 13025310), (1527, 12539100), (1575, 12156956), (1706, 11223450), (1764, 10854425), (2036, 9404325), (2100, 9117717), (2205, 8683540), (2450, 7815186), (2545, 7523460), (2559, 7482300), (2940, 6512655), (3054, 6269550), (3150, 6078478), (3412, 5611725), (3563, 5373900), (3675, 5210124), (4265, 4489380), (4410, 4341770), (4581, 4179700), (4900, 3907593), (5090, 3761730), (5118, 3741150), (5971, 3206700), (6108, 3134775), (6300, 3039239), (7126, 2686950), (7350, 2605062), (7635, 2507820), (7677, 2494100), (8530, 2244690), (8820, 2170885), (9162, 2089850), (10180, 1880865), (10236, 1870575), (10689, 1791300), (11025, 1736708), (11942, 1603350), (12725, 1504692), (12795, 1496460), (14252, 1343475), (14700, 1302531), (15270, 1253910), (15354, 1247050), (17060, 1122345), (17815, 1074780), (17913, 1068900), (18324, 1044925), (21325, 897876), (21378, 895650), (22050, 868354), (22905, 835940), (23884, 801675), (24941, 767700), (25450, 752346), (25590, 748230), (29855, 641340), (30540, 626955), (30708, 623525), (32067, 597100), (35630, 537390), (35826, 534450), (38175, 501564), (38385, 498820), (41797, 458100), (42650, 448938), (42756, 447825), (44100, 434177), (45810, 417970), (49882, 383850), (50900, 376173), (51180, 374115), (53445, 358260), (53739, 356300), (59710, 320670), (63975, 299292), (64134, 298550), (71260, 268695), (71652, 267225), (74823, 255900), (76350, 250782), (76770, 249410), (83594, 229050), (85300, 224469), (89075, 214956), (89565, 213780), (91620, 208985), (99764, 191925), (106890, 179130), (107478, 178150), (114525, 167188), (119420, 160335), (124705, 153540), (125391, 152700), (127950, 149646), (128268, 149275)]