2009684340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:967

約数の個数: 288

約数和(自身を含む): 6934636800

約数和(自身を除く): 4924952460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 29, 30, 36, 38, 45, 46, 57, 58, 60, 69, 76, 87, 90, 92, 95, 114, 115, 116, 138, 145, 171, 174, 180, 190, 207, 228, 230, 261, 276, 285, 290, 342, 345, 348, 380, 414, 435, 437, 460, 522, 551, 570, 580, 667, 684, 690, 828, 855, 870, 874, 881, 1035, 1044, 1102, 1140, 1305, 1311, 1334, 1380, 1653, 1710, 1740, 1748, 1762, 2001, 2070, 2185, 2204, 2610, 2622, 2643, 2668, 2755, 3306, 3335, 3420, 3524, 3933, 4002, 4140, 4370, 4405, 4959, 5220, 5244, 5286, 5510, 6003, 6555, 6612, 6670, 7866, 7929, 8004, 8265, 8740, 8810, 9918, 10005, 10572, 11020, 12006, 12673, 13110, 13215, 13340, 15732, 15858, 16530, 16739, 17620, 19665, 19836, 20010, 20263, 24012, 24795, 25346, 25549, 26220, 26430, 30015, 31716, 33060, 33478, 38019, 39330, 39645, 40020, 40526, 49590, 50217, 50692, 51098, 52860, 60030, 60789, 63365, 66956, 76038, 76647, 78660, 79290, 81052, 83695, 99180, 100434, 101315, 102196, 114057, 120060, 121578, 126730, 127745, 150651, 152076, 153294, 158580, 167390, 182367, 190095, 200868, 202630, 228114, 229941, 243156, 251085, 253460, 255490, 301302, 303945, 306588, 334780, 364734, 380190, 383235, 384997, 405260, 456228, 459882, 485431, 502170, 510980, 570285, 587627, 602604, 607890, 729468, 753255, 760380, 766470, 769994, 911835, 919764, 970862, 1004340, 1140570, 1149705, 1154991, 1175254, 1215780, 1456293, 1506510, 1532940, 1539988, 1762881, 1823670, 1924985, 1941724, 2281140, 2299410, 2309982, 2350508, 2427155, 2912586, 2938135, 3013020, 3464973, 3525762, 3647340, 3849970, 4368879, 4598820, 4619964, 4854310, 5288643, 5774955, 5825172, 5876270, 6929946, 7051524, 7281465, 7699940, 8737758, 8814405, 9708620, 10577286, 11164913, 11549910, 11752540, 13859892, 14562930, 17324865, 17475516, 17628810, 21154572, 21844395, 22329826, 23099820, 26443215, 29125860, 33494739, 34649730, 35257620, 43688790, 44659652, 52886430, 55824565, 66989478, 69299460, 87377580, 100484217, 105772860, 111649130, 133978956, 167473695, 200968434, 223298260, 334947390, 401936868, 502421085, 669894780, 1004842170, 2009684340]

約数ペア:

[(1, 2009684340), (2, 1004842170), (3, 669894780), (4, 502421085), (5, 401936868), (6, 334947390), (9, 223298260), (10, 200968434), (12, 167473695), (15, 133978956), (18, 111649130), (19, 105772860), (20, 100484217), (23, 87377580), (29, 69299460), (30, 66989478), (36, 55824565), (38, 52886430), (45, 44659652), (46, 43688790), (57, 35257620), (58, 34649730), (60, 33494739), (69, 29125860), (76, 26443215), (87, 23099820), (90, 22329826), (92, 21844395), (95, 21154572), (114, 17628810), (115, 17475516), (116, 17324865), (138, 14562930), (145, 13859892), (171, 11752540), (174, 11549910), (180, 11164913), (190, 10577286), (207, 9708620), (228, 8814405), (230, 8737758), (261, 7699940), (276, 7281465), (285, 7051524), (290, 6929946), (342, 5876270), (345, 5825172), (348, 5774955), (380, 5288643), (414, 4854310), (435, 4619964), (437, 4598820), (460, 4368879), (522, 3849970), (551, 3647340), (570, 3525762), (580, 3464973), (667, 3013020), (684, 2938135), (690, 2912586), (828, 2427155), (855, 2350508), (870, 2309982), (874, 2299410), (881, 2281140), (1035, 1941724), (1044, 1924985), (1102, 1823670), (1140, 1762881), (1305, 1539988), (1311, 1532940), (1334, 1506510), (1380, 1456293), (1653, 1215780), (1710, 1175254), (1740, 1154991), (1748, 1149705), (1762, 1140570), (2001, 1004340), (2070, 970862), (2185, 919764), (2204, 911835), (2610, 769994), (2622, 766470), (2643, 760380), (2668, 753255), (2755, 729468), (3306, 607890), (3335, 602604), (3420, 587627), (3524, 570285), (3933, 510980), (4002, 502170), (4140, 485431), (4370, 459882), (4405, 456228), (4959, 405260), (5220, 384997), (5244, 383235), (5286, 380190), (5510, 364734), (6003, 334780), (6555, 306588), (6612, 303945), (6670, 301302), (7866, 255490), (7929, 253460), (8004, 251085), (8265, 243156), (8740, 229941), (8810, 228114), (9918, 202630), (10005, 200868), (10572, 190095), (11020, 182367), (12006, 167390), (12673, 158580), (13110, 153294), (13215, 152076), (13340, 150651), (15732, 127745), (15858, 126730), (16530, 121578), (16739, 120060), (17620, 114057), (19665, 102196), (19836, 101315), (20010, 100434), (20263, 99180), (24012, 83695), (24795, 81052), (25346, 79290), (25549, 78660), (26220, 76647), (26430, 76038), (30015, 66956), (31716, 63365), (33060, 60789), (33478, 60030), (38019, 52860), (39330, 51098), (39645, 50692), (40020, 50217), (40526, 49590)]