323218532

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 725018112

約数和(自身を除く): 401799580

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 103, 148, 182, 206, 233, 259, 364, 412, 466, 481, 518, 721, 932, 962, 1036, 1339, 1442, 1631, 1924, 2678, 2884, 3029, 3262, 3367, 3811, 5356, 6058, 6524, 6734, 7622, 8621, 9373, 12116, 13468, 15244, 17242, 18746, 21203, 23999, 26677, 34484, 37492, 42406, 47998, 49543, 53354, 60347, 84812, 95996, 99086, 106708, 112073, 120694, 167993, 198172, 224146, 241388, 311987, 335986, 346801, 448292, 623974, 671972, 693602, 784511, 887963, 1247948, 1387204, 1569022, 1775926, 2183909, 3138044, 3551852, 4367818, 6215741, 8735636, 11543519, 12431482, 23087038, 24862964, 46174076, 80804633, 161609266, 323218532]

約数ペア:

[(1, 323218532), (2, 161609266), (4, 80804633), (7, 46174076), (13, 24862964), (14, 23087038), (26, 12431482), (28, 11543519), (37, 8735636), (52, 6215741), (74, 4367818), (91, 3551852), (103, 3138044), (148, 2183909), (182, 1775926), (206, 1569022), (233, 1387204), (259, 1247948), (364, 887963), (412, 784511), (466, 693602), (481, 671972), (518, 623974), (721, 448292), (932, 346801), (962, 335986), (1036, 311987), (1339, 241388), (1442, 224146), (1631, 198172), (1924, 167993), (2678, 120694), (2884, 112073), (3029, 106708), (3262, 99086), (3367, 95996), (3811, 84812), (5356, 60347), (6058, 53354), (6524, 49543), (6734, 47998), (7622, 42406), (8621, 37492), (9373, 34484), (12116, 26677), (13468, 23999), (15244, 21203), (17242, 18746)]