104395409120

素因数分解:

$2^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1747}}^1\times {\mathrm{2851}}^1$

素因数の和:4744

約数の個数: 96

約数和(自身を含む): 248746329216

約数和(自身を除く): 144350920096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 131, 160, 262, 524, 655, 1048, 1310, 1747, 2096, 2620, 2851, 3494, 4192, 5240, 5702, 6988, 8735, 10480, 11404, 13976, 14255, 17470, 20960, 22808, 27952, 28510, 34940, 45616, 55904, 57020, 69880, 91232, 114040, 139760, 228080, 228857, 279520, 373481, 456160, 457714, 746962, 915428, 1144285, 1493924, 1830856, 1867405, 2288570, 2987848, 3661712, 3734810, 4577140, 4980697, 5975696, 7323424, 7469620, 9154280, 9961394, 11951392, 14939240, 18308560, 19922788, 24903485, 29878480, 36617120, 39845576, 49806970, 59756960, 79691152, 99613940, 159382304, 199227880, 398455760, 652471307, 796911520, 1304942614, 2609885228, 3262356535, 5219770456, 6524713070, 10439540912, 13049426140, 20879081824, 26098852280, 52197704560, 104395409120]

約数ペア:

[(1, 104395409120), (2, 52197704560), (4, 26098852280), (5, 20879081824), (8, 13049426140), (10, 10439540912), (16, 6524713070), (20, 5219770456), (32, 3262356535), (40, 2609885228), (80, 1304942614), (131, 796911520), (160, 652471307), (262, 398455760), (524, 199227880), (655, 159382304), (1048, 99613940), (1310, 79691152), (1747, 59756960), (2096, 49806970), (2620, 39845576), (2851, 36617120), (3494, 29878480), (4192, 24903485), (5240, 19922788), (5702, 18308560), (6988, 14939240), (8735, 11951392), (10480, 9961394), (11404, 9154280), (13976, 7469620), (14255, 7323424), (17470, 5975696), (20960, 4980697), (22808, 4577140), (27952, 3734810), (28510, 3661712), (34940, 2987848), (45616, 2288570), (55904, 1867405), (57020, 1830856), (69880, 1493924), (91232, 1144285), (114040, 915428), (139760, 746962), (228080, 457714), (228857, 456160), (279520, 373481)]