29816320

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:655

約数の個数: 80

約数和(自身を含む): 75374640

約数和(自身を除く): 45558320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 613, 640, 760, 1216, 1226, 1280, 1520, 2432, 2452, 2560, 3040, 3065, 4864, 4904, 6080, 6130, 9728, 9808, 11647, 12160, 12260, 19616, 23294, 24320, 24520, 39232, 46588, 48640, 49040, 58235, 78464, 93176, 98080, 116470, 156928, 186352, 196160, 232940, 313856, 372704, 392320, 465880, 745408, 784640, 931760, 1490816, 1569280, 1863520, 2981632, 3727040, 5963264, 7454080, 14908160, 29816320]

約数ペア:

[(1, 29816320), (2, 14908160), (4, 7454080), (5, 5963264), (8, 3727040), (10, 2981632), (16, 1863520), (19, 1569280), (20, 1490816), (32, 931760), (38, 784640), (40, 745408), (64, 465880), (76, 392320), (80, 372704), (95, 313856), (128, 232940), (152, 196160), (160, 186352), (190, 156928), (256, 116470), (304, 98080), (320, 93176), (380, 78464), (512, 58235), (608, 49040), (613, 48640), (640, 46588), (760, 39232), (1216, 24520), (1226, 24320), (1280, 23294), (1520, 19616), (2432, 12260), (2452, 12160), (2560, 11647), (3040, 9808), (3065, 9728), (4864, 6130), (4904, 6080)]