40330464

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{22111}}^1$

素因数の和:22143

約数の個数: 48

約数和(自身を含む): 111444480

約数和(自身を除く): 71114016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 22111, 44222, 66333, 88444, 132666, 176888, 265332, 353776, 420109, 530664, 707552, 840218, 1061328, 1260327, 1680436, 2122656, 2520654, 3360872, 5041308, 6721744, 10082616, 13443488, 20165232, 40330464]

約数ペア:

[(1, 40330464), (2, 20165232), (3, 13443488), (4, 10082616), (6, 6721744), (8, 5041308), (12, 3360872), (16, 2520654), (19, 2122656), (24, 1680436), (32, 1260327), (38, 1061328), (48, 840218), (57, 707552), (76, 530664), (96, 420109), (114, 353776), (152, 265332), (228, 176888), (304, 132666), (456, 88444), (608, 66333), (912, 44222), (1824, 22111)]