258958959420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{587}}^1\times {\mathrm{1093}}^1$

素因数の和:1761

約数の個数: 288

約数和(自身を含む): 858505665024

約数和(自身を除く): 599546705604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 587, 620, 651, 868, 930, 961, 1085, 1093, 1174, 1302, 1761, 1860, 1922, 2170, 2186, 2348, 2604, 2883, 2935, 3255, 3279, 3522, 3844, 4109, 4340, 4372, 4805, 5465, 5766, 5870, 6510, 6558, 6727, 7044, 7651, 8218, 8805, 9610, 10930, 11532, 11740, 12327, 13020, 13116, 13454, 14415, 15302, 16395, 16436, 17610, 18197, 19220, 20181, 20545, 21860, 22953, 24654, 26908, 28830, 30604, 32790, 33635, 33883, 35220, 36394, 38255, 40362, 41090, 45906, 49308, 54591, 57660, 61635, 65580, 67270, 67766, 72788, 76510, 80724, 82180, 90985, 91812, 100905, 101649, 109182, 114765, 123270, 127379, 134540, 135532, 153020, 169415, 181970, 201810, 203298, 218364, 229530, 237181, 246540, 254758, 272955, 338830, 363940, 382137, 403620, 406596, 459060, 474362, 508245, 509516, 545910, 564107, 636895, 641591, 677660, 711543, 764274, 948724, 1016490, 1050373, 1091820, 1128214, 1185905, 1273790, 1283182, 1423086, 1528548, 1692321, 1910685, 1924773, 2032980, 2100746, 2256428, 2371810, 2547580, 2566364, 2820535, 2846172, 3151119, 3207955, 3384642, 3557715, 3821370, 3849546, 3948749, 4201492, 4491137, 4743620, 5251865, 5641070, 6302238, 6415910, 6769284, 7115430, 7352611, 7642740, 7699092, 7897498, 8461605, 8982274, 9623865, 10503730, 11282140, 11846247, 12604476, 12831820, 13473411, 14230860, 14705222, 15755595, 15794996, 16923210, 17964548, 19247730, 19743745, 19889321, 21007460, 22057833, 22455685, 23692494, 26946822, 29410444, 31511190, 33846420, 36763055, 38495460, 39487490, 39778642, 44115666, 44911370, 47384988, 53893644, 59231235, 59667963, 63022380, 67367055, 73526110, 78974980, 79557284, 88231332, 89822740, 99446605, 110289165, 118462470, 119335926, 134734110, 139225247, 147052220, 198893210, 220578330, 236924940, 238671852, 269468220, 278450494, 298339815, 397786420, 417675741, 441156660, 556900988, 596679630, 616568951, 696126235, 835351482, 1193359260, 1233137902, 1392252470, 1670702964, 1849706853, 2088378705, 2466275804, 2784504940, 3082844755, 3699413706, 4176757410, 4315982657, 6165689510, 7398827412, 8353514820, 8631965314, 9248534265, 12331379020, 12947947971, 17263930628, 18497068530, 21579913285, 25895895942, 36994137060, 43159826570, 51791791884, 64739739855, 86319653140, 129479479710, 258958959420]

約数ペア:

[(1, 258958959420), (2, 129479479710), (3, 86319653140), (4, 64739739855), (5, 51791791884), (6, 43159826570), (7, 36994137060), (10, 25895895942), (12, 21579913285), (14, 18497068530), (15, 17263930628), (20, 12947947971), (21, 12331379020), (28, 9248534265), (30, 8631965314), (31, 8353514820), (35, 7398827412), (42, 6165689510), (60, 4315982657), (62, 4176757410), (70, 3699413706), (84, 3082844755), (93, 2784504940), (105, 2466275804), (124, 2088378705), (140, 1849706853), (155, 1670702964), (186, 1392252470), (210, 1233137902), (217, 1193359260), (310, 835351482), (372, 696126235), (420, 616568951), (434, 596679630), (465, 556900988), (587, 441156660), (620, 417675741), (651, 397786420), (868, 298339815), (930, 278450494), (961, 269468220), (1085, 238671852), (1093, 236924940), (1174, 220578330), (1302, 198893210), (1761, 147052220), (1860, 139225247), (1922, 134734110), (2170, 119335926), (2186, 118462470), (2348, 110289165), (2604, 99446605), (2883, 89822740), (2935, 88231332), (3255, 79557284), (3279, 78974980), (3522, 73526110), (3844, 67367055), (4109, 63022380), (4340, 59667963), (4372, 59231235), (4805, 53893644), (5465, 47384988), (5766, 44911370), (5870, 44115666), (6510, 39778642), (6558, 39487490), (6727, 38495460), (7044, 36763055), (7651, 33846420), (8218, 31511190), (8805, 29410444), (9610, 26946822), (10930, 23692494), (11532, 22455685), (11740, 22057833), (12327, 21007460), (13020, 19889321), (13116, 19743745), (13454, 19247730), (14415, 17964548), (15302, 16923210), (16395, 15794996), (16436, 15755595), (17610, 14705222), (18197, 14230860), (19220, 13473411), (20181, 12831820), (20545, 12604476), (21860, 11846247), (22953, 11282140), (24654, 10503730), (26908, 9623865), (28830, 8982274), (30604, 8461605), (32790, 7897498), (33635, 7699092), (33883, 7642740), (35220, 7352611), (36394, 7115430), (38255, 6769284), (40362, 6415910), (41090, 6302238), (45906, 5641070), (49308, 5251865), (54591, 4743620), (57660, 4491137), (61635, 4201492), (65580, 3948749), (67270, 3849546), (67766, 3821370), (72788, 3557715), (76510, 3384642), (80724, 3207955), (82180, 3151119), (90985, 2846172), (91812, 2820535), (100905, 2566364), (101649, 2547580), (109182, 2371810), (114765, 2256428), (123270, 2100746), (127379, 2032980), (134540, 1924773), (135532, 1910685), (153020, 1692321), (169415, 1528548), (181970, 1423086), (201810, 1283182), (203298, 1273790), (218364, 1185905), (229530, 1128214), (237181, 1091820), (246540, 1050373), (254758, 1016490), (272955, 948724), (338830, 764274), (363940, 711543), (382137, 677660), (403620, 641591), (406596, 636895), (459060, 564107), (474362, 545910), (508245, 509516)]