8613664410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{1483}}^1$

素因数の和:1840

約数の個数: 128

約数和(自身を含む): 22779138816

約数和(自身を除く): 14165474406

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 195, 265, 281, 318, 390, 530, 562, 689, 795, 843, 1378, 1405, 1483, 1590, 1686, 2067, 2810, 2966, 3445, 3653, 4134, 4215, 4449, 6890, 7306, 7415, 8430, 8898, 10335, 10959, 14830, 14893, 18265, 19279, 20670, 21918, 22245, 29786, 36530, 38558, 44490, 44679, 54795, 57837, 74465, 78599, 89358, 96395, 109590, 115674, 148930, 157198, 192790, 193609, 223395, 235797, 289185, 387218, 392995, 416723, 446790, 471594, 578370, 580827, 785990, 833446, 968045, 1021787, 1161654, 1178985, 1250169, 1936090, 2043574, 2083615, 2357970, 2500338, 2904135, 3065361, 4167230, 5108935, 5417399, 5808270, 6130722, 6250845, 10217870, 10834798, 12501690, 15326805, 16252197, 22086319, 27086995, 30653610, 32504394, 44172638, 54173990, 66258957, 81260985, 110431595, 132517914, 162521970, 220863190, 287122147, 331294785, 574244294, 662589570, 861366441, 1435610735, 1722732882, 2871221470, 4306832205, 8613664410]

約数ペア:

[(1, 8613664410), (2, 4306832205), (3, 2871221470), (5, 1722732882), (6, 1435610735), (10, 861366441), (13, 662589570), (15, 574244294), (26, 331294785), (30, 287122147), (39, 220863190), (53, 162521970), (65, 132517914), (78, 110431595), (106, 81260985), (130, 66258957), (159, 54173990), (195, 44172638), (265, 32504394), (281, 30653610), (318, 27086995), (390, 22086319), (530, 16252197), (562, 15326805), (689, 12501690), (795, 10834798), (843, 10217870), (1378, 6250845), (1405, 6130722), (1483, 5808270), (1590, 5417399), (1686, 5108935), (2067, 4167230), (2810, 3065361), (2966, 2904135), (3445, 2500338), (3653, 2357970), (4134, 2083615), (4215, 2043574), (4449, 1936090), (6890, 1250169), (7306, 1178985), (7415, 1161654), (8430, 1021787), (8898, 968045), (10335, 833446), (10959, 785990), (14830, 580827), (14893, 578370), (18265, 471594), (19279, 446790), (20670, 416723), (21918, 392995), (22245, 387218), (29786, 289185), (36530, 235797), (38558, 223395), (44490, 193609), (44679, 192790), (54795, 157198), (57837, 148930), (74465, 115674), (78599, 109590), (89358, 96395)]