86437470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:614

約数の個数: 96

約数和(自身を含む): 243744768

約数和(自身を除く): 157307298

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 127, 147, 210, 245, 254, 294, 381, 463, 490, 635, 735, 762, 889, 926, 1270, 1389, 1470, 1778, 1905, 2315, 2667, 2778, 3241, 3810, 4445, 4630, 5334, 6223, 6482, 6945, 8890, 9723, 12446, 13335, 13890, 16205, 18669, 19446, 22687, 26670, 31115, 32410, 37338, 45374, 48615, 58801, 62230, 68061, 93345, 97230, 113435, 117602, 136122, 176403, 186690, 226870, 294005, 340305, 352806, 411607, 588010, 680610, 823214, 882015, 1234821, 1764030, 2058035, 2469642, 2881249, 4116070, 5762498, 6174105, 8643747, 12348210, 14406245, 17287494, 28812490, 43218735, 86437470]

約数ペア:

[(1, 86437470), (2, 43218735), (3, 28812490), (5, 17287494), (6, 14406245), (7, 12348210), (10, 8643747), (14, 6174105), (15, 5762498), (21, 4116070), (30, 2881249), (35, 2469642), (42, 2058035), (49, 1764030), (70, 1234821), (98, 882015), (105, 823214), (127, 680610), (147, 588010), (210, 411607), (245, 352806), (254, 340305), (294, 294005), (381, 226870), (463, 186690), (490, 176403), (635, 136122), (735, 117602), (762, 113435), (889, 97230), (926, 93345), (1270, 68061), (1389, 62230), (1470, 58801), (1778, 48615), (1905, 45374), (2315, 37338), (2667, 32410), (2778, 31115), (3241, 26670), (3810, 22687), (4445, 19446), (4630, 18669), (5334, 16205), (6223, 13890), (6482, 13335), (6945, 12446), (8890, 9723)]