847242630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{1051}}^1$

素因数の和:1143

約数の個数: 144

約数和(自身を含む): 2432632176

約数和(自身を除く): 1585389546

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 53, 65, 78, 90, 106, 117, 130, 159, 169, 195, 234, 265, 318, 338, 390, 477, 507, 530, 585, 689, 795, 845, 954, 1014, 1051, 1170, 1378, 1521, 1590, 1690, 2067, 2102, 2385, 2535, 3042, 3153, 3445, 4134, 4770, 5070, 5255, 6201, 6306, 6890, 7605, 8957, 9459, 10335, 10510, 12402, 13663, 15210, 15765, 17914, 18918, 20670, 26871, 27326, 31005, 31530, 40989, 44785, 47295, 53742, 55703, 62010, 68315, 80613, 81978, 89570, 94590, 111406, 122967, 134355, 136630, 161226, 167109, 177619, 204945, 245934, 268710, 278515, 334218, 355238, 403065, 409890, 501327, 532857, 557030, 614835, 724139, 806130, 835545, 888095, 1002654, 1065714, 1229670, 1448278, 1598571, 1671090, 1776190, 2172417, 2506635, 2664285, 3197142, 3620695, 4344834, 5013270, 5328570, 6517251, 7241390, 7992855, 9413807, 10862085, 13034502, 15985710, 18827614, 21724170, 28241421, 32586255, 47069035, 56482842, 65172510, 84724263, 94138070, 141207105, 169448526, 282414210, 423621315, 847242630]

約数ペア:

[(1, 847242630), (2, 423621315), (3, 282414210), (5, 169448526), (6, 141207105), (9, 94138070), (10, 84724263), (13, 65172510), (15, 56482842), (18, 47069035), (26, 32586255), (30, 28241421), (39, 21724170), (45, 18827614), (53, 15985710), (65, 13034502), (78, 10862085), (90, 9413807), (106, 7992855), (117, 7241390), (130, 6517251), (159, 5328570), (169, 5013270), (195, 4344834), (234, 3620695), (265, 3197142), (318, 2664285), (338, 2506635), (390, 2172417), (477, 1776190), (507, 1671090), (530, 1598571), (585, 1448278), (689, 1229670), (795, 1065714), (845, 1002654), (954, 888095), (1014, 835545), (1051, 806130), (1170, 724139), (1378, 614835), (1521, 557030), (1590, 532857), (1690, 501327), (2067, 409890), (2102, 403065), (2385, 355238), (2535, 334218), (3042, 278515), (3153, 268710), (3445, 245934), (4134, 204945), (4770, 177619), (5070, 167109), (5255, 161226), (6201, 136630), (6306, 134355), (6890, 122967), (7605, 111406), (8957, 94590), (9459, 89570), (10335, 81978), (10510, 80613), (12402, 68315), (13663, 62010), (15210, 55703), (15765, 53742), (17914, 47295), (18918, 44785), (20670, 40989), (26871, 31530), (27326, 31005)]