70516723.000000000

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:598

約数の個数: 144

約数和(自身を含む): 491746752

約数和(自身を除く): 327836460

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 49, 52, 78, 82, 84, 91, 98, 123, 147, 156, 164, 182, 196, 246, 273, 287, 294, 364, 492, 523, 533, 546, 574, 588, 637, 861, 1046, 1066, 1092, 1148, 1274, 1569, 1599, 1722, 1911, 2009, 2092, 2132, 2548, 3138, 3198, 3444, 3661, 3731, 3822, 4018, 6027, 6276, 6396, 6799, 7322, 7462, 7644, 8036, 10983, 11193, 12054, 13598, 14644, 14924, 20397, 21443, 21966, 22386, 24108, 25627, 26117, 27196, 40794, 42886, 43932, 44772, 47593, 51254, 52234, 64329, 76881, 78351, 81588, 85772, 95186, 102508, 104468, 128658, 142779, 150101, 153762, 156702, 190372, 257316, 278759, 285558, 300202, 307524, 313404, 333151, 450303, 557518, 571116, 600404, 666302, 836277, 900606, 999453, 1050707, 1115036, 1332604, 1672554, 1801212, 1951313, 1998906, 2101414, 3152121, 3345108, 3902626, 3997812, 4202828, 5853939, 6304242, 7805252, 11707878, 12608484, 13659191, 23415756, 27318382, 40977573, 54636764, 81955146, 163910292]

約数ペア:

[(1, 163910292), (2, 81955146), (3, 54636764), (4, 40977573), (6, 27318382), (7, 23415756), (12, 13659191), (13, 12608484), (14, 11707878), (21, 7805252), (26, 6304242), (28, 5853939), (39, 4202828), (41, 3997812), (42, 3902626), (49, 3345108), (52, 3152121), (78, 2101414), (82, 1998906), (84, 1951313), (91, 1801212), (98, 1672554), (123, 1332604), (147, 1115036), (156, 1050707), (164, 999453), (182, 900606), (196, 836277), (246, 666302), (273, 600404), (287, 571116), (294, 557518), (364, 450303), (492, 333151), (523, 313404), (533, 307524), (546, 300202), (574, 285558), (588, 278759), (637, 257316), (861, 190372), (1046, 156702), (1066, 153762), (1092, 150101), (1148, 142779), (1274, 128658), (1569, 104468), (1599, 102508), (1722, 95186), (1911, 85772), (2009, 81588), (2092, 78351), (2132, 76881), (2548, 64329), (3138, 52234), (3198, 51254), (3444, 47593), (3661, 44772), (3731, 43932), (3822, 42886), (4018, 40794), (6027, 27196), (6276, 26117), (6396, 25627), (6799, 24108), (7322, 22386), (7462, 21966), (7644, 21443), (8036, 20397), (10983, 14924), (11193, 14644), (12054, 13598)]