2016513660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{16729}}^1$

素因数の和:16796

約数の個数: 144

約数和(自身を含む): 6728672160

約数和(自身を除く): 4712158500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 49, 60, 70, 82, 84, 98, 105, 123, 140, 147, 164, 196, 205, 210, 245, 246, 287, 294, 410, 420, 490, 492, 574, 588, 615, 735, 820, 861, 980, 1148, 1230, 1435, 1470, 1722, 2009, 2460, 2870, 2940, 3444, 4018, 4305, 5740, 6027, 8036, 8610, 10045, 12054, 16729, 17220, 20090, 24108, 30135, 33458, 40180, 50187, 60270, 66916, 83645, 100374, 117103, 120540, 167290, 200748, 234206, 250935, 334580, 351309, 468412, 501870, 585515, 685889, 702618, 819721, 1003740, 1171030, 1371778, 1405236, 1639442, 1756545, 2057667, 2342060, 2459163, 2743556, 3278884, 3429445, 3513090, 4098605, 4115334, 4801223, 4918326, 6858890, 7026180, 8197210, 8230668, 9602446, 9836652, 10288335, 12295815, 13717780, 14403669, 16394420, 19204892, 20576670, 24006115, 24591630, 28807338, 33608561, 41153340, 48012230, 49183260, 57614676, 67217122, 72018345, 96024460, 100825683, 134434244, 144036690, 168042805, 201651366, 288073380, 336085610, 403302732, 504128415, 672171220, 1008256830, 2016513660]

約数ペア:

[(1, 2016513660), (2, 1008256830), (3, 672171220), (4, 504128415), (5, 403302732), (6, 336085610), (7, 288073380), (10, 201651366), (12, 168042805), (14, 144036690), (15, 134434244), (20, 100825683), (21, 96024460), (28, 72018345), (30, 67217122), (35, 57614676), (41, 49183260), (42, 48012230), (49, 41153340), (60, 33608561), (70, 28807338), (82, 24591630), (84, 24006115), (98, 20576670), (105, 19204892), (123, 16394420), (140, 14403669), (147, 13717780), (164, 12295815), (196, 10288335), (205, 9836652), (210, 9602446), (245, 8230668), (246, 8197210), (287, 7026180), (294, 6858890), (410, 4918326), (420, 4801223), (490, 4115334), (492, 4098605), (574, 3513090), (588, 3429445), (615, 3278884), (735, 2743556), (820, 2459163), (861, 2342060), (980, 2057667), (1148, 1756545), (1230, 1639442), (1435, 1405236), (1470, 1371778), (1722, 1171030), (2009, 1003740), (2460, 819721), (2870, 702618), (2940, 685889), (3444, 585515), (4018, 501870), (4305, 468412), (5740, 351309), (6027, 334580), (8036, 250935), (8610, 234206), (10045, 200748), (12054, 167290), (16729, 120540), (17220, 117103), (20090, 100374), (24108, 83645), (30135, 66916), (33458, 60270), (40180, 50187)]