13589940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:182

約数の個数: 192

約数和(自身を含む): 49674240

約数和(自身を除く): 36084300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 52, 57, 60, 65, 70, 76, 78, 84, 91, 95, 105, 114, 130, 131, 133, 140, 156, 182, 190, 195, 210, 228, 247, 260, 262, 266, 273, 285, 364, 380, 390, 393, 399, 420, 455, 494, 524, 532, 546, 570, 655, 665, 741, 780, 786, 798, 910, 917, 988, 1092, 1140, 1235, 1310, 1330, 1365, 1482, 1572, 1596, 1703, 1729, 1820, 1834, 1965, 1995, 2470, 2489, 2620, 2660, 2730, 2751, 2964, 3406, 3458, 3668, 3705, 3930, 3990, 4585, 4940, 4978, 5109, 5187, 5460, 5502, 6812, 6916, 7410, 7467, 7860, 7980, 8515, 8645, 9170, 9956, 10218, 10374, 11004, 11921, 12445, 13755, 14820, 14934, 17030, 17290, 17423, 18340, 20436, 20748, 23842, 24890, 25545, 25935, 27510, 29868, 32357, 34060, 34580, 34846, 35763, 37335, 47684, 49780, 51090, 51870, 52269, 55020, 59605, 64714, 69692, 71526, 74670, 87115, 97071, 102180, 103740, 104538, 119210, 129428, 143052, 149340, 161785, 174230, 178815, 194142, 209076, 226499, 238420, 261345, 323570, 348460, 357630, 388284, 452998, 485355, 522690, 647140, 679497, 715260, 905996, 970710, 1045380, 1132495, 1358994, 1941420, 2264990, 2717988, 3397485, 4529980, 6794970, 13589940]

約数ペア:

[(1, 13589940), (2, 6794970), (3, 4529980), (4, 3397485), (5, 2717988), (6, 2264990), (7, 1941420), (10, 1358994), (12, 1132495), (13, 1045380), (14, 970710), (15, 905996), (19, 715260), (20, 679497), (21, 647140), (26, 522690), (28, 485355), (30, 452998), (35, 388284), (38, 357630), (39, 348460), (42, 323570), (52, 261345), (57, 238420), (60, 226499), (65, 209076), (70, 194142), (76, 178815), (78, 174230), (84, 161785), (91, 149340), (95, 143052), (105, 129428), (114, 119210), (130, 104538), (131, 103740), (133, 102180), (140, 97071), (156, 87115), (182, 74670), (190, 71526), (195, 69692), (210, 64714), (228, 59605), (247, 55020), (260, 52269), (262, 51870), (266, 51090), (273, 49780), (285, 47684), (364, 37335), (380, 35763), (390, 34846), (393, 34580), (399, 34060), (420, 32357), (455, 29868), (494, 27510), (524, 25935), (532, 25545), (546, 24890), (570, 23842), (655, 20748), (665, 20436), (741, 18340), (780, 17423), (786, 17290), (798, 17030), (910, 14934), (917, 14820), (988, 13755), (1092, 12445), (1140, 11921), (1235, 11004), (1310, 10374), (1330, 10218), (1365, 9956), (1482, 9170), (1572, 8645), (1596, 8515), (1703, 7980), (1729, 7860), (1820, 7467), (1834, 7410), (1965, 6916), (1995, 6812), (2470, 5502), (2489, 5460), (2620, 5187), (2660, 5109), (2730, 4978), (2751, 4940), (2964, 4585), (3406, 3990), (3458, 3930), (3668, 3705)]