29308070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 62380800

約数和(自身を除く): 33072730

約数列:

[1, 2, 5, 10, 11, 19, 22, 37, 38, 55, 74, 95, 110, 185, 190, 209, 370, 379, 407, 418, 703, 758, 814, 1045, 1406, 1895, 2035, 2090, 3515, 3790, 4070, 4169, 7030, 7201, 7733, 8338, 14023, 14402, 15466, 20845, 28046, 36005, 38665, 41690, 70115, 72010, 77330, 79211, 140230, 154253, 158422, 266437, 308506, 396055, 532874, 771265, 792110, 1332185, 1542530, 2664370, 2930807, 5861614, 14654035, 29308070]

約数ペア:

[(1, 29308070), (2, 14654035), (5, 5861614), (10, 2930807), (11, 2664370), (19, 1542530), (22, 1332185), (37, 792110), (38, 771265), (55, 532874), (74, 396055), (95, 308506), (110, 266437), (185, 158422), (190, 154253), (209, 140230), (370, 79211), (379, 77330), (407, 72010), (418, 70115), (703, 41690), (758, 38665), (814, 36005), (1045, 28046), (1406, 20845), (1895, 15466), (2035, 14402), (2090, 14023), (3515, 8338), (3790, 7733), (4070, 7201), (4169, 7030)]