1402310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:117

約数の個数: 64

約数和(自身を含む): 3290112

約数和(自身を除く): 1887802

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 65, 67, 70, 91, 115, 130, 134, 161, 182, 230, 299, 322, 335, 455, 469, 598, 670, 805, 871, 910, 938, 1495, 1541, 1610, 1742, 2093, 2345, 2990, 3082, 4186, 4355, 4690, 6097, 7705, 8710, 10465, 10787, 12194, 15410, 20033, 20930, 21574, 30485, 40066, 53935, 60970, 100165, 107870, 140231, 200330, 280462, 701155, 1402310]

約数ペア:

[(1, 1402310), (2, 701155), (5, 280462), (7, 200330), (10, 140231), (13, 107870), (14, 100165), (23, 60970), (26, 53935), (35, 40066), (46, 30485), (65, 21574), (67, 20930), (70, 20033), (91, 15410), (115, 12194), (130, 10787), (134, 10465), (161, 8710), (182, 7705), (230, 6097), (299, 4690), (322, 4355), (335, 4186), (455, 3082), (469, 2990), (598, 2345), (670, 2093), (805, 1742), (871, 1610), (910, 1541), (938, 1495)]