1230403034

素因数分解:

$2^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:763

約数の個数: 48

約数和(自身を含む): 2176570080

約数和(自身を除く): 946167046

約数列:

[1, 2, 7, 14, 49, 98, 157, 211, 314, 379, 422, 758, 1099, 1477, 2198, 2653, 2954, 5306, 7693, 10339, 15386, 18571, 20678, 33127, 37142, 59503, 66254, 79969, 119006, 159938, 231889, 416521, 463778, 559783, 833042, 1119566, 1623223, 2915647, 3246446, 3918481, 5831294, 7836962, 12555133, 25110266, 87885931, 175771862, 615201517, 1230403034]

約数ペア:

[(1, 1230403034), (2, 615201517), (7, 175771862), (14, 87885931), (49, 25110266), (98, 12555133), (157, 7836962), (211, 5831294), (314, 3918481), (379, 3246446), (422, 2915647), (758, 1623223), (1099, 1119566), (1477, 833042), (2198, 559783), (2653, 463778), (2954, 416521), (5306, 231889), (7693, 159938), (10339, 119006), (15386, 79969), (18571, 66254), (20678, 59503), (33127, 37142)]