73384960

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1303}}^1$

素因数の和:1339

約数の個数: 88

約数和(自身を含む): 192188736

約数和(自身を除く): 118803776

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1024, 1280, 1303, 1408, 1760, 2560, 2606, 2816, 3520, 5120, 5212, 5632, 6515, 7040, 10424, 11264, 13030, 14080, 14333, 20848, 26060, 28160, 28666, 41696, 52120, 56320, 57332, 71665, 83392, 104240, 114664, 143330, 166784, 208480, 229328, 286660, 333568, 416960, 458656, 573320, 667136, 833920, 917312, 1146640, 1334272, 1667840, 1834624, 2293280, 3335680, 3669248, 4586560, 6671360, 7338496, 9173120, 14676992, 18346240, 36692480, 73384960]

約数ペア:

[(1, 73384960), (2, 36692480), (4, 18346240), (5, 14676992), (8, 9173120), (10, 7338496), (11, 6671360), (16, 4586560), (20, 3669248), (22, 3335680), (32, 2293280), (40, 1834624), (44, 1667840), (55, 1334272), (64, 1146640), (80, 917312), (88, 833920), (110, 667136), (128, 573320), (160, 458656), (176, 416960), (220, 333568), (256, 286660), (320, 229328), (352, 208480), (440, 166784), (512, 143330), (640, 114664), (704, 104240), (880, 83392), (1024, 71665), (1280, 57332), (1303, 56320), (1408, 52120), (1760, 41696), (2560, 28666), (2606, 28160), (2816, 26060), (3520, 20848), (5120, 14333), (5212, 14080), (5632, 13030), (6515, 11264), (7040, 10424)]