633131490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{1373}}^1$

素因数の和:2211

約数の個数: 64

約数和(自身を含む): 1602633600

約数和(自身を除く): 969502110

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 809, 1373, 1618, 2427, 2746, 4045, 4119, 4854, 6865, 8090, 8238, 12135, 13730, 15371, 20595, 24270, 26087, 30742, 41190, 46113, 52174, 76855, 78261, 92226, 130435, 153710, 156522, 230565, 260870, 391305, 461130, 782610, 1110757, 2221514, 3332271, 5553785, 6664542, 11107570, 16661355, 21104383, 33322710, 42208766, 63313149, 105521915, 126626298, 211043830, 316565745, 633131490]

約数ペア:

[(1, 633131490), (2, 316565745), (3, 211043830), (5, 126626298), (6, 105521915), (10, 63313149), (15, 42208766), (19, 33322710), (30, 21104383), (38, 16661355), (57, 11107570), (95, 6664542), (114, 5553785), (190, 3332271), (285, 2221514), (570, 1110757), (809, 782610), (1373, 461130), (1618, 391305), (2427, 260870), (2746, 230565), (4045, 156522), (4119, 153710), (4854, 130435), (6865, 92226), (8090, 78261), (8238, 76855), (12135, 52174), (13730, 46113), (15371, 41190), (20595, 30742), (24270, 26087)]