15709947610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{22481}}^1$

素因数の和:22711

約数の個数: 64

約数和(自身を含む): 33021561600

約数和(自身を除く): 17311613990

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 149, 298, 335, 469, 670, 745, 938, 1043, 1490, 2086, 2345, 4690, 5215, 9983, 10430, 19966, 22481, 44962, 49915, 69881, 99830, 112405, 139762, 157367, 224810, 314734, 349405, 698810, 786835, 1506227, 1573670, 3012454, 3349669, 6699338, 7531135, 10543589, 15062270, 16748345, 21087178, 23447683, 33496690, 46895366, 52717945, 105435890, 117238415, 224427823, 234476830, 448855646, 1122139115, 1570994761, 2244278230, 3141989522, 7854973805, 15709947610]

約数ペア:

[(1, 15709947610), (2, 7854973805), (5, 3141989522), (7, 2244278230), (10, 1570994761), (14, 1122139115), (35, 448855646), (67, 234476830), (70, 224427823), (134, 117238415), (149, 105435890), (298, 52717945), (335, 46895366), (469, 33496690), (670, 23447683), (745, 21087178), (938, 16748345), (1043, 15062270), (1490, 10543589), (2086, 7531135), (2345, 6699338), (4690, 3349669), (5215, 3012454), (9983, 1573670), (10430, 1506227), (19966, 786835), (22481, 698810), (44962, 349405), (49915, 314734), (69881, 224810), (99830, 157367), (112405, 139762)]