17640598980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1\times {\mathrm{7717}}^1$

素因数の和:8989

約数の個数: 96

約数和(自身を含む): 51035120640

約数和(自身を除く): 33394521660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1229, 1860, 2458, 3687, 4916, 6145, 7374, 7717, 12290, 14748, 15434, 18435, 23151, 24580, 30868, 36870, 38099, 38585, 46302, 73740, 76198, 77170, 92604, 114297, 115755, 152396, 154340, 190495, 228594, 231510, 239227, 380990, 457188, 463020, 478454, 571485, 717681, 761980, 956908, 1142970, 1196135, 1435362, 2285940, 2392270, 2870724, 3588405, 4784540, 7176810, 9484193, 14353620, 18968386, 28452579, 37936772, 47420965, 56905158, 94841930, 113810316, 142262895, 189683860, 284525790, 294009983, 569051580, 588019966, 882029949, 1176039932, 1470049915, 1764059898, 2940099830, 3528119796, 4410149745, 5880199660, 8820299490, 17640598980]

約数ペア:

[(1, 17640598980), (2, 8820299490), (3, 5880199660), (4, 4410149745), (5, 3528119796), (6, 2940099830), (10, 1764059898), (12, 1470049915), (15, 1176039932), (20, 882029949), (30, 588019966), (31, 569051580), (60, 294009983), (62, 284525790), (93, 189683860), (124, 142262895), (155, 113810316), (186, 94841930), (310, 56905158), (372, 47420965), (465, 37936772), (620, 28452579), (930, 18968386), (1229, 14353620), (1860, 9484193), (2458, 7176810), (3687, 4784540), (4916, 3588405), (6145, 2870724), (7374, 2392270), (7717, 2285940), (12290, 1435362), (14748, 1196135), (15434, 1142970), (18435, 956908), (23151, 761980), (24580, 717681), (30868, 571485), (36870, 478454), (38099, 463020), (38585, 457188), (46302, 380990), (73740, 239227), (76198, 231510), (77170, 228594), (92604, 190495), (114297, 154340), (115755, 152396)]