3858813840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2296913}}^1$

素因数の和:2296936

約数の個数: 80

約数和(自身を含む): 13671232128

約数和(自身を除く): 9812418288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2296913, 4593826, 6890739, 9187652, 11484565, 13781478, 16078391, 18375304, 22969130, 27562956, 32156782, 34453695, 36750608, 45938260, 48235173, 55125912, 64313564, 68907390, 80391955, 91876520, 96470346, 110251824, 128627128, 137814780, 160783910, 183753040, 192940692, 241175865, 257254256, 275629560, 321567820, 385881384, 482351730, 551259120, 643135640, 771762768, 964703460, 1286271280, 1929406920, 3858813840]

約数ペア:

[(1, 3858813840), (2, 1929406920), (3, 1286271280), (4, 964703460), (5, 771762768), (6, 643135640), (7, 551259120), (8, 482351730), (10, 385881384), (12, 321567820), (14, 275629560), (15, 257254256), (16, 241175865), (20, 192940692), (21, 183753040), (24, 160783910), (28, 137814780), (30, 128627128), (35, 110251824), (40, 96470346), (42, 91876520), (48, 80391955), (56, 68907390), (60, 64313564), (70, 55125912), (80, 48235173), (84, 45938260), (105, 36750608), (112, 34453695), (120, 32156782), (140, 27562956), (168, 22969130), (210, 18375304), (240, 16078391), (280, 13781478), (336, 11484565), (420, 9187652), (560, 6890739), (840, 4593826), (1680, 2296913)]