313634190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{3917}}^1$

素因数の和:4101

約数の個数: 64

約数和(自身を含む): 802281024

約数和(自身を除く): 488646834

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 157, 170, 255, 314, 471, 510, 785, 942, 1570, 2355, 2669, 3917, 4710, 5338, 7834, 8007, 11751, 13345, 16014, 19585, 23502, 26690, 39170, 40035, 58755, 66589, 80070, 117510, 133178, 199767, 332945, 399534, 614969, 665890, 998835, 1229938, 1844907, 1997670, 3074845, 3689814, 6149690, 9224535, 10454473, 18449070, 20908946, 31363419, 52272365, 62726838, 104544730, 156817095, 313634190]

約数ペア:

[(1, 313634190), (2, 156817095), (3, 104544730), (5, 62726838), (6, 52272365), (10, 31363419), (15, 20908946), (17, 18449070), (30, 10454473), (34, 9224535), (51, 6149690), (85, 3689814), (102, 3074845), (157, 1997670), (170, 1844907), (255, 1229938), (314, 998835), (471, 665890), (510, 614969), (785, 399534), (942, 332945), (1570, 199767), (2355, 133178), (2669, 117510), (3917, 80070), (4710, 66589), (5338, 58755), (7834, 40035), (8007, 39170), (11751, 26690), (13345, 23502), (16014, 19585)]