27373724530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{821}}^1$

素因数の和:1084

約数の個数: 96

約数和(自身を含む): 53418294720

約数和(自身を除く): 26044570190

約数列:

[1, 2, 5, 10, 17, 34, 83, 85, 139, 166, 170, 278, 289, 415, 578, 695, 821, 830, 1390, 1411, 1445, 1642, 2363, 2822, 2890, 4105, 4726, 7055, 8210, 11537, 11815, 13957, 14110, 23074, 23630, 23987, 27914, 40171, 47974, 57685, 68143, 69785, 80342, 114119, 115370, 119935, 136286, 139570, 196129, 200855, 228238, 237269, 239870, 340715, 392258, 401710, 474538, 570595, 681430, 980645, 1141190, 1158431, 1186345, 1940023, 1961290, 2316862, 2372690, 3334193, 3880046, 5792155, 6668386, 9471877, 9700115, 11584310, 16670965, 18943754, 19400230, 19693327, 32980391, 33341930, 39386654, 47359385, 65960782, 94718770, 98466635, 161021909, 164901955, 196933270, 322043818, 329803910, 805109545, 1610219090, 2737372453, 5474744906, 13686862265, 27373724530]

約数ペア:

[(1, 27373724530), (2, 13686862265), (5, 5474744906), (10, 2737372453), (17, 1610219090), (34, 805109545), (83, 329803910), (85, 322043818), (139, 196933270), (166, 164901955), (170, 161021909), (278, 98466635), (289, 94718770), (415, 65960782), (578, 47359385), (695, 39386654), (821, 33341930), (830, 32980391), (1390, 19693327), (1411, 19400230), (1445, 18943754), (1642, 16670965), (2363, 11584310), (2822, 9700115), (2890, 9471877), (4105, 6668386), (4726, 5792155), (7055, 3880046), (8210, 3334193), (11537, 2372690), (11815, 2316862), (13957, 1961290), (14110, 1940023), (23074, 1186345), (23630, 1158431), (23987, 1141190), (27914, 980645), (40171, 681430), (47974, 570595), (57685, 474538), (68143, 401710), (69785, 392258), (80342, 340715), (114119, 239870), (115370, 237269), (119935, 228238), (136286, 200855), (139570, 196129)]