210367012780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1\times {\mathrm{18257}}^1$

素因数の和:19003

約数の個数: 96

約数和(自身を含む): 474162304896

約数和(自身を除く): 263795292116

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 74, 92, 115, 148, 185, 230, 370, 460, 677, 740, 851, 1354, 1702, 2708, 3385, 3404, 4255, 6770, 8510, 13540, 15571, 17020, 18257, 25049, 31142, 36514, 50098, 62284, 73028, 77855, 91285, 100196, 125245, 155710, 182570, 250490, 311420, 365140, 419911, 500980, 576127, 675509, 839822, 1152254, 1351018, 1679644, 2099555, 2304508, 2702036, 2880635, 3377545, 4199110, 5761270, 6755090, 8398220, 11522540, 12359989, 13510180, 15536707, 24719978, 31073414, 49439956, 61799945, 62146828, 77683535, 123599890, 155367070, 247199780, 284279747, 310734140, 457319593, 568559494, 914639186, 1137118988, 1421398735, 1829278372, 2286597965, 2842797470, 4573195930, 5685594940, 9146391860, 10518350639, 21036701278, 42073402556, 52591753195, 105183506390, 210367012780]

約数ペア:

[(1, 210367012780), (2, 105183506390), (4, 52591753195), (5, 42073402556), (10, 21036701278), (20, 10518350639), (23, 9146391860), (37, 5685594940), (46, 4573195930), (74, 2842797470), (92, 2286597965), (115, 1829278372), (148, 1421398735), (185, 1137118988), (230, 914639186), (370, 568559494), (460, 457319593), (677, 310734140), (740, 284279747), (851, 247199780), (1354, 155367070), (1702, 123599890), (2708, 77683535), (3385, 62146828), (3404, 61799945), (4255, 49439956), (6770, 31073414), (8510, 24719978), (13540, 15536707), (15571, 13510180), (17020, 12359989), (18257, 11522540), (25049, 8398220), (31142, 6755090), (36514, 5761270), (50098, 4199110), (62284, 3377545), (73028, 2880635), (77855, 2702036), (91285, 2304508), (100196, 2099555), (125245, 1679644), (155710, 1351018), (182570, 1152254), (250490, 839822), (311420, 675509), (365140, 576127), (419911, 500980)]