14271270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 128

約数和(自身を含む): 40449024

約数和(自身を除く): 26177754

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 37, 39, 43, 46, 65, 69, 74, 78, 86, 111, 115, 129, 130, 138, 185, 195, 215, 222, 230, 258, 299, 345, 370, 390, 430, 481, 555, 559, 598, 645, 690, 851, 897, 962, 989, 1110, 1118, 1290, 1443, 1495, 1591, 1677, 1702, 1794, 1978, 2405, 2553, 2795, 2886, 2967, 2990, 3182, 3354, 4255, 4485, 4773, 4810, 4945, 5106, 5590, 5934, 7215, 7955, 8385, 8510, 8970, 9546, 9890, 11063, 12765, 12857, 14430, 14835, 15910, 16770, 20683, 22126, 23865, 25530, 25714, 29670, 33189, 36593, 38571, 41366, 47730, 55315, 62049, 64285, 66378, 73186, 77142, 103415, 109779, 110630, 124098, 128570, 165945, 182965, 192855, 206830, 219558, 310245, 331890, 365930, 385710, 475709, 548895, 620490, 951418, 1097790, 1427127, 2378545, 2854254, 4757090, 7135635, 14271270]

約数ペア:

[(1, 14271270), (2, 7135635), (3, 4757090), (5, 2854254), (6, 2378545), (10, 1427127), (13, 1097790), (15, 951418), (23, 620490), (26, 548895), (30, 475709), (37, 385710), (39, 365930), (43, 331890), (46, 310245), (65, 219558), (69, 206830), (74, 192855), (78, 182965), (86, 165945), (111, 128570), (115, 124098), (129, 110630), (130, 109779), (138, 103415), (185, 77142), (195, 73186), (215, 66378), (222, 64285), (230, 62049), (258, 55315), (299, 47730), (345, 41366), (370, 38571), (390, 36593), (430, 33189), (481, 29670), (555, 25714), (559, 25530), (598, 23865), (645, 22126), (690, 20683), (851, 16770), (897, 15910), (962, 14835), (989, 14430), (1110, 12857), (1118, 12765), (1290, 11063), (1443, 9890), (1495, 9546), (1591, 8970), (1677, 8510), (1702, 8385), (1794, 7955), (1978, 7215), (2405, 5934), (2553, 5590), (2795, 5106), (2886, 4945), (2967, 4810), (2990, 4773), (3182, 4485), (3354, 4255)]