521302344

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{4441}}^1$

素因数の和:4590

約数の個数: 64

約数和(自身を含む): 1341128640

約数和(自身を除く): 819826296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 73, 134, 146, 201, 219, 268, 292, 402, 438, 536, 584, 804, 876, 1608, 1752, 4441, 4891, 8882, 9782, 13323, 14673, 17764, 19564, 26646, 29346, 35528, 39128, 53292, 58692, 106584, 117384, 297547, 324193, 595094, 648386, 892641, 972579, 1190188, 1296772, 1785282, 1945158, 2380376, 2593544, 3570564, 3890316, 7141128, 7780632, 21720931, 43441862, 65162793, 86883724, 130325586, 173767448, 260651172, 521302344]

約数ペア:

[(1, 521302344), (2, 260651172), (3, 173767448), (4, 130325586), (6, 86883724), (8, 65162793), (12, 43441862), (24, 21720931), (67, 7780632), (73, 7141128), (134, 3890316), (146, 3570564), (201, 2593544), (219, 2380376), (268, 1945158), (292, 1785282), (402, 1296772), (438, 1190188), (536, 972579), (584, 892641), (804, 648386), (876, 595094), (1608, 324193), (1752, 297547), (4441, 117384), (4891, 106584), (8882, 58692), (9782, 53292), (13323, 39128), (14673, 35528), (17764, 29346), (19564, 26646)]