758677530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2791}}^1$

素因数の和:2872

約数の個数: 128

約数和(自身を含む): 2127638016

約数和(自身を除く): 1368960486

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 41, 51, 65, 78, 82, 85, 102, 123, 130, 170, 195, 205, 221, 246, 255, 390, 410, 442, 510, 533, 615, 663, 697, 1066, 1105, 1230, 1326, 1394, 1599, 2091, 2210, 2665, 2791, 3198, 3315, 3485, 4182, 5330, 5582, 6630, 6970, 7995, 8373, 9061, 10455, 13955, 15990, 16746, 18122, 20910, 27183, 27910, 36283, 41865, 45305, 47447, 54366, 72566, 83730, 90610, 94894, 108849, 114431, 135915, 142341, 181415, 217698, 228862, 237235, 271830, 284682, 343293, 362830, 474470, 544245, 572155, 616811, 686586, 711705, 1088490, 1144310, 1233622, 1423410, 1487603, 1716465, 1850433, 1945327, 2975206, 3084055, 3432930, 3700866, 3890654, 4462809, 5835981, 6168110, 7438015, 8925618, 9252165, 9726635, 11671962, 14876030, 18504330, 19453270, 22314045, 25289251, 29179905, 44628090, 50578502, 58359810, 75867753, 126446255, 151735506, 252892510, 379338765, 758677530]

約数ペア:

[(1, 758677530), (2, 379338765), (3, 252892510), (5, 151735506), (6, 126446255), (10, 75867753), (13, 58359810), (15, 50578502), (17, 44628090), (26, 29179905), (30, 25289251), (34, 22314045), (39, 19453270), (41, 18504330), (51, 14876030), (65, 11671962), (78, 9726635), (82, 9252165), (85, 8925618), (102, 7438015), (123, 6168110), (130, 5835981), (170, 4462809), (195, 3890654), (205, 3700866), (221, 3432930), (246, 3084055), (255, 2975206), (390, 1945327), (410, 1850433), (442, 1716465), (510, 1487603), (533, 1423410), (615, 1233622), (663, 1144310), (697, 1088490), (1066, 711705), (1105, 686586), (1230, 616811), (1326, 572155), (1394, 544245), (1599, 474470), (2091, 362830), (2210, 343293), (2665, 284682), (2791, 271830), (3198, 237235), (3315, 228862), (3485, 217698), (4182, 181415), (5330, 142341), (5582, 135915), (6630, 114431), (6970, 108849), (7995, 94894), (8373, 90610), (9061, 83730), (10455, 72566), (13955, 54366), (15990, 47447), (16746, 45305), (18122, 41865), (20910, 36283), (27183, 27910)]