378804535208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{601}}^1\times {\mathrm{246979}}^1$

素因数の和:247626

約数の個数: 64

約数和(自身を含む): 802882584000

約数和(自身を除く): 424078048792

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 601, 638, 1202, 1276, 2404, 2552, 4808, 6611, 13222, 17429, 26444, 34858, 52888, 69716, 139432, 191719, 246979, 383438, 493958, 766876, 987916, 1533752, 1975832, 2716769, 5433538, 7162391, 10867076, 14324782, 21734152, 28649564, 57299128, 78786301, 148434379, 157572602, 296868758, 315145204, 593737516, 630290408, 1187475032, 1632778169, 3265556338, 4304596991, 6531112676, 8609193982, 13062225352, 17218387964, 34436775928, 47350566901, 94701133802, 189402267604, 378804535208]

約数ペア:

[(1, 378804535208), (2, 189402267604), (4, 94701133802), (8, 47350566901), (11, 34436775928), (22, 17218387964), (29, 13062225352), (44, 8609193982), (58, 6531112676), (88, 4304596991), (116, 3265556338), (232, 1632778169), (319, 1187475032), (601, 630290408), (638, 593737516), (1202, 315145204), (1276, 296868758), (2404, 157572602), (2552, 148434379), (4808, 78786301), (6611, 57299128), (13222, 28649564), (17429, 21734152), (26444, 14324782), (34858, 10867076), (52888, 7162391), (69716, 5433538), (139432, 2716769), (191719, 1975832), (246979, 1533752), (383438, 987916), (493958, 766876)]