70508802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:188

約数の個数: 128

約数和(自身を含む): 184988160

約数和(自身を除く): 114479358

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 58, 61, 73, 78, 87, 91, 122, 146, 174, 182, 183, 203, 219, 273, 366, 377, 406, 427, 438, 511, 546, 609, 754, 793, 854, 949, 1022, 1131, 1218, 1281, 1533, 1586, 1769, 1898, 2117, 2262, 2379, 2562, 2639, 2847, 3066, 3538, 4234, 4453, 4758, 5278, 5307, 5551, 5694, 6351, 6643, 7917, 8906, 10614, 11102, 12383, 12702, 13286, 13359, 14819, 15834, 16653, 19929, 22997, 24766, 26718, 27521, 29638, 31171, 33306, 37149, 39858, 44457, 45994, 55042, 57889, 62342, 68991, 74298, 82563, 88914, 93513, 115778, 129137, 137982, 160979, 165126, 173667, 187026, 192647, 258274, 321958, 347334, 385294, 387411, 405223, 482937, 577941, 774822, 810446, 903959, 965874, 1155882, 1215669, 1678781, 1807918, 2431338, 2711877, 3357562, 5036343, 5423754, 10072686, 11751467, 23502934, 35254401, 70508802]

約数ペア:

[(1, 70508802), (2, 35254401), (3, 23502934), (6, 11751467), (7, 10072686), (13, 5423754), (14, 5036343), (21, 3357562), (26, 2711877), (29, 2431338), (39, 1807918), (42, 1678781), (58, 1215669), (61, 1155882), (73, 965874), (78, 903959), (87, 810446), (91, 774822), (122, 577941), (146, 482937), (174, 405223), (182, 387411), (183, 385294), (203, 347334), (219, 321958), (273, 258274), (366, 192647), (377, 187026), (406, 173667), (427, 165126), (438, 160979), (511, 137982), (546, 129137), (609, 115778), (754, 93513), (793, 88914), (854, 82563), (949, 74298), (1022, 68991), (1131, 62342), (1218, 57889), (1281, 55042), (1533, 45994), (1586, 44457), (1769, 39858), (1898, 37149), (2117, 33306), (2262, 31171), (2379, 29638), (2562, 27521), (2639, 26718), (2847, 24766), (3066, 22997), (3538, 19929), (4234, 16653), (4453, 15834), (4758, 14819), (5278, 13359), (5307, 13286), (5551, 12702), (5694, 12383), (6351, 11102), (6643, 10614), (7917, 8906)]