9341658160

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{3911}}^1$

素因数の和:4406

約数の個数: 80

約数和(自身を含む): 22076354880

約数和(自身を除く): 12734696720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 409, 584, 730, 818, 1168, 1460, 1636, 2045, 2920, 3272, 3911, 4090, 5840, 6544, 7822, 8180, 15644, 16360, 19555, 29857, 31288, 32720, 39110, 59714, 62576, 78220, 119428, 149285, 156440, 238856, 285503, 298570, 312880, 477712, 571006, 597140, 1142012, 1194280, 1427515, 1599599, 2284024, 2388560, 2855030, 3199198, 4568048, 5710060, 6398396, 7997995, 11420120, 12796792, 15995990, 22840240, 25593584, 31991980, 63983960, 116770727, 127967920, 233541454, 467082908, 583853635, 934165816, 1167707270, 1868331632, 2335414540, 4670829080, 9341658160]

約数ペア:

[(1, 9341658160), (2, 4670829080), (4, 2335414540), (5, 1868331632), (8, 1167707270), (10, 934165816), (16, 583853635), (20, 467082908), (40, 233541454), (73, 127967920), (80, 116770727), (146, 63983960), (292, 31991980), (365, 25593584), (409, 22840240), (584, 15995990), (730, 12796792), (818, 11420120), (1168, 7997995), (1460, 6398396), (1636, 5710060), (2045, 4568048), (2920, 3199198), (3272, 2855030), (3911, 2388560), (4090, 2284024), (5840, 1599599), (6544, 1427515), (7822, 1194280), (8180, 1142012), (15644, 597140), (16360, 571006), (19555, 477712), (29857, 312880), (31288, 298570), (32720, 285503), (39110, 238856), (59714, 156440), (62576, 149285), (78220, 119428)]