488101830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{1933}}^1$

素因数の和:2405

約数の個数: 64

約数和(自身を含む): 1236522240

約数和(自身を除く): 748420410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 443, 570, 886, 1329, 1933, 2215, 2658, 3866, 4430, 5799, 6645, 8417, 9665, 11598, 13290, 16834, 19330, 25251, 28995, 36727, 42085, 50502, 57990, 73454, 84170, 110181, 126255, 183635, 220362, 252510, 367270, 550905, 856319, 1101810, 1712638, 2568957, 4281595, 5137914, 8563190, 12844785, 16270061, 25689570, 32540122, 48810183, 81350305, 97620366, 162700610, 244050915, 488101830]

約数ペア:

[(1, 488101830), (2, 244050915), (3, 162700610), (5, 97620366), (6, 81350305), (10, 48810183), (15, 32540122), (19, 25689570), (30, 16270061), (38, 12844785), (57, 8563190), (95, 5137914), (114, 4281595), (190, 2568957), (285, 1712638), (443, 1101810), (570, 856319), (886, 550905), (1329, 367270), (1933, 252510), (2215, 220362), (2658, 183635), (3866, 126255), (4430, 110181), (5799, 84170), (6645, 73454), (8417, 57990), (9665, 50502), (11598, 42085), (13290, 36727), (16834, 28995), (19330, 25251)]