6398587000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3541}}^1$

素因数の和:3714

約数の個数: 128

約数和(自身を含む): 16245028800

約数和(自身を除く): 9846441800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 139, 200, 250, 260, 278, 325, 500, 520, 556, 650, 695, 1000, 1112, 1300, 1390, 1625, 1807, 2600, 2780, 3250, 3475, 3541, 3614, 5560, 6500, 6950, 7082, 7228, 9035, 13000, 13900, 14164, 14456, 17375, 17705, 18070, 27800, 28328, 34750, 35410, 36140, 45175, 46033, 69500, 70820, 72280, 88525, 90350, 92066, 139000, 141640, 177050, 180700, 184132, 225875, 230165, 354100, 361400, 368264, 442625, 451750, 460330, 492199, 708200, 885250, 903500, 920660, 984398, 1150825, 1770500, 1807000, 1841320, 1968796, 2301650, 2460995, 3541000, 3937592, 4603300, 4921990, 5754125, 6398587, 9206600, 9843980, 11508250, 12304975, 12797174, 19687960, 23016500, 24609950, 25594348, 31992935, 46033000, 49219900, 51188696, 61524875, 63985870, 98439800, 123049750, 127971740, 159964675, 246099500, 255943480, 319929350, 492199000, 639858700, 799823375, 1279717400, 1599646750, 3199293500, 6398587000]

約数ペア:

[(1, 6398587000), (2, 3199293500), (4, 1599646750), (5, 1279717400), (8, 799823375), (10, 639858700), (13, 492199000), (20, 319929350), (25, 255943480), (26, 246099500), (40, 159964675), (50, 127971740), (52, 123049750), (65, 98439800), (100, 63985870), (104, 61524875), (125, 51188696), (130, 49219900), (139, 46033000), (200, 31992935), (250, 25594348), (260, 24609950), (278, 23016500), (325, 19687960), (500, 12797174), (520, 12304975), (556, 11508250), (650, 9843980), (695, 9206600), (1000, 6398587), (1112, 5754125), (1300, 4921990), (1390, 4603300), (1625, 3937592), (1807, 3541000), (2600, 2460995), (2780, 2301650), (3250, 1968796), (3475, 1841320), (3541, 1807000), (3614, 1770500), (5560, 1150825), (6500, 984398), (6950, 920660), (7082, 903500), (7228, 885250), (9035, 708200), (13000, 492199), (13900, 460330), (14164, 451750), (14456, 442625), (17375, 368264), (17705, 361400), (18070, 354100), (27800, 230165), (28328, 225875), (34750, 184132), (35410, 180700), (36140, 177050), (45175, 141640), (46033, 139000), (69500, 92066), (70820, 90350), (72280, 88525)]