2440189150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{12517}}^1$

素因数の和:13093

約数の個数: 48

約数和(自身を含む): 5196872736

約数和(自身を除く): 2756683586

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 557, 1114, 2785, 3899, 5570, 7798, 12517, 13925, 19495, 25034, 27850, 38990, 62585, 87619, 97475, 125170, 175238, 194950, 312925, 438095, 625850, 876190, 2190475, 4380950, 6971969, 13943938, 34859845, 48803783, 69719690, 97607566, 174299225, 244018915, 348598450, 488037830, 1220094575, 2440189150]

約数ペア:

[(1, 2440189150), (2, 1220094575), (5, 488037830), (7, 348598450), (10, 244018915), (14, 174299225), (25, 97607566), (35, 69719690), (50, 48803783), (70, 34859845), (175, 13943938), (350, 6971969), (557, 4380950), (1114, 2190475), (2785, 876190), (3899, 625850), (5570, 438095), (7798, 312925), (12517, 194950), (13925, 175238), (19495, 125170), (25034, 97475), (27850, 87619), (38990, 62585)]