401094512

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3319}}^1$

素因数の和:3430

約数の個数: 80

約数和(自身を含む): 968271360

約数和(自身を除く): 567176848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 83, 91, 104, 112, 166, 182, 208, 332, 364, 581, 664, 728, 1079, 1162, 1328, 1456, 2158, 2324, 3319, 4316, 4648, 6638, 7553, 8632, 9296, 13276, 15106, 17264, 23233, 26552, 30212, 43147, 46466, 53104, 60424, 86294, 92932, 120848, 172588, 185864, 275477, 302029, 345176, 371728, 550954, 604058, 690352, 1101908, 1208116, 1928339, 2203816, 2416232, 3581201, 3856678, 4407632, 4832464, 7162402, 7713356, 14324804, 15426712, 25068407, 28649608, 30853424, 50136814, 57299216, 100273628, 200547256, 401094512]

約数ペア:

[(1, 401094512), (2, 200547256), (4, 100273628), (7, 57299216), (8, 50136814), (13, 30853424), (14, 28649608), (16, 25068407), (26, 15426712), (28, 14324804), (52, 7713356), (56, 7162402), (83, 4832464), (91, 4407632), (104, 3856678), (112, 3581201), (166, 2416232), (182, 2203816), (208, 1928339), (332, 1208116), (364, 1101908), (581, 690352), (664, 604058), (728, 550954), (1079, 371728), (1162, 345176), (1328, 302029), (1456, 275477), (2158, 185864), (2324, 172588), (3319, 120848), (4316, 92932), (4648, 86294), (6638, 60424), (7553, 53104), (8632, 46466), (9296, 43147), (13276, 30212), (15106, 26552), (17264, 23233)]