4089505.00000000

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3373}}^1$

素因数の和:3414

約数の個数: 64

約数和(自身を含む): 76522320

約数和(自身を除く): 46705000

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 3373, 4420, 6746, 8840, 13492, 16865, 26984, 33730, 43849, 57341, 67460, 87698, 114682, 134920, 175396, 219245, 229364, 286705, 350792, 438490, 458728, 573410, 745433, 876980, 1146820, 1490866, 1753960, 2293640, 2981732, 3727165, 5963464, 7454330, 14908660, 29817320]

約数ペア:

[(1, 29817320), (2, 14908660), (4, 7454330), (5, 5963464), (8, 3727165), (10, 2981732), (13, 2293640), (17, 1753960), (20, 1490866), (26, 1146820), (34, 876980), (40, 745433), (52, 573410), (65, 458728), (68, 438490), (85, 350792), (104, 286705), (130, 229364), (136, 219245), (170, 175396), (221, 134920), (260, 114682), (340, 87698), (442, 67460), (520, 57341), (680, 43849), (884, 33730), (1105, 26984), (1768, 16865), (2210, 13492), (3373, 8840), (4420, 6746)]