702907199972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1\times {\mathrm{2833}}^1$

素因数の和:3517

約数の個数: 96

約数和(自身を含む): 1331304374400

約数和(自身を除く): 628397174428

約数列:

[1, 2, 4, 19, 38, 61, 76, 109, 122, 218, 244, 436, 491, 982, 1159, 1964, 2071, 2318, 2833, 4142, 4636, 5666, 6649, 8284, 9329, 11332, 13298, 18658, 26596, 29951, 37316, 53519, 53827, 59902, 107038, 107654, 119804, 126331, 172813, 214076, 215308, 252662, 308797, 345626, 505324, 569069, 617594, 691252, 1016861, 1138138, 1235188, 1391003, 2033722, 2276276, 2782006, 3264659, 3283447, 4067444, 5564012, 5867143, 6529318, 6566894, 11734286, 13058636, 13133788, 18836617, 23468572, 26429057, 37673234, 52858114, 62028521, 75346468, 84851183, 105716228, 124057042, 151619327, 169702366, 248114084, 303238654, 339404732, 357895723, 606477308, 715791446, 1431582892, 1612172477, 2880767213, 3224344954, 5761534426, 6448689908, 9248778947, 11523068852, 18497557894, 36995115788, 175726799993, 351453599986, 702907199972]

約数ペア:

[(1, 702907199972), (2, 351453599986), (4, 175726799993), (19, 36995115788), (38, 18497557894), (61, 11523068852), (76, 9248778947), (109, 6448689908), (122, 5761534426), (218, 3224344954), (244, 2880767213), (436, 1612172477), (491, 1431582892), (982, 715791446), (1159, 606477308), (1964, 357895723), (2071, 339404732), (2318, 303238654), (2833, 248114084), (4142, 169702366), (4636, 151619327), (5666, 124057042), (6649, 105716228), (8284, 84851183), (9329, 75346468), (11332, 62028521), (13298, 52858114), (18658, 37673234), (26596, 26429057), (29951, 23468572), (37316, 18836617), (53519, 13133788), (53827, 13058636), (59902, 11734286), (107038, 6566894), (107654, 6529318), (119804, 5867143), (126331, 5564012), (172813, 4067444), (214076, 3283447), (215308, 3264659), (252662, 2782006), (308797, 2276276), (345626, 2033722), (505324, 1391003), (569069, 1235188), (617594, 1138138), (691252, 1016861)]