326531784

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{3793}}^1$

素因数の和:4030

約数の個数: 64

約数和(自身を含む): 868674240

約数和(自身を除く): 542142456

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 211, 408, 422, 633, 844, 1266, 1688, 2532, 3587, 3793, 5064, 7174, 7586, 10761, 11379, 14348, 15172, 21522, 22758, 28696, 30344, 43044, 45516, 64481, 86088, 91032, 128962, 193443, 257924, 386886, 515848, 773772, 800323, 1547544, 1600646, 2400969, 3201292, 4801938, 6402584, 9603876, 13605491, 19207752, 27210982, 40816473, 54421964, 81632946, 108843928, 163265892, 326531784]

約数ペア:

[(1, 326531784), (2, 163265892), (3, 108843928), (4, 81632946), (6, 54421964), (8, 40816473), (12, 27210982), (17, 19207752), (24, 13605491), (34, 9603876), (51, 6402584), (68, 4801938), (102, 3201292), (136, 2400969), (204, 1600646), (211, 1547544), (408, 800323), (422, 773772), (633, 515848), (844, 386886), (1266, 257924), (1688, 193443), (2532, 128962), (3587, 91032), (3793, 86088), (5064, 64481), (7174, 45516), (7586, 43044), (10761, 30344), (11379, 28696), (14348, 22758), (15172, 21522)]