1398852

素因数分解:

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

素因数の和:98

約数の個数: 108

約数和(自身を含む): 4502316

約数和(自身を除く): 3103464

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 61, 63, 78, 84, 91, 98, 117, 122, 126, 147, 156, 182, 183, 196, 234, 244, 252, 273, 294, 364, 366, 427, 441, 468, 546, 549, 588, 637, 732, 793, 819, 854, 882, 1092, 1098, 1274, 1281, 1586, 1638, 1708, 1764, 1911, 2196, 2379, 2548, 2562, 2989, 3172, 3276, 3822, 3843, 4758, 5124, 5551, 5733, 5978, 7137, 7644, 7686, 8967, 9516, 11102, 11466, 11956, 14274, 15372, 16653, 17934, 22204, 22932, 26901, 28548, 33306, 35868, 38857, 49959, 53802, 66612, 77714, 99918, 107604, 116571, 155428, 199836, 233142, 349713, 466284, 699426, 1398852]

約数ペア:

[(1, 1398852), (2, 699426), (3, 466284), (4, 349713), (6, 233142), (7, 199836), (9, 155428), (12, 116571), (13, 107604), (14, 99918), (18, 77714), (21, 66612), (26, 53802), (28, 49959), (36, 38857), (39, 35868), (42, 33306), (49, 28548), (52, 26901), (61, 22932), (63, 22204), (78, 17934), (84, 16653), (91, 15372), (98, 14274), (117, 11956), (122, 11466), (126, 11102), (147, 9516), (156, 8967), (182, 7686), (183, 7644), (196, 7137), (234, 5978), (244, 5733), (252, 5551), (273, 5124), (294, 4758), (364, 3843), (366, 3822), (427, 3276), (441, 3172), (468, 2989), (546, 2562), (549, 2548), (588, 2379), (637, 2196), (732, 1911), (793, 1764), (819, 1708), (854, 1638), (882, 1586), (1092, 1281), (1098, 1274)]