348348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:67

約数の個数: 96

約数和(自身を含む): 1128960

約数和(自身を除く): 780612

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 29, 33, 39, 42, 44, 52, 58, 66, 77, 78, 84, 87, 91, 116, 132, 143, 154, 156, 174, 182, 203, 231, 273, 286, 308, 319, 348, 364, 377, 406, 429, 462, 546, 572, 609, 638, 754, 812, 858, 924, 957, 1001, 1092, 1131, 1218, 1276, 1508, 1716, 1914, 2002, 2233, 2262, 2436, 2639, 3003, 3828, 4004, 4147, 4466, 4524, 5278, 6006, 6699, 7917, 8294, 8932, 10556, 12012, 12441, 13398, 15834, 16588, 24882, 26796, 29029, 31668, 49764, 58058, 87087, 116116, 174174, 348348]

約数ペア:

[(1, 348348), (2, 174174), (3, 116116), (4, 87087), (6, 58058), (7, 49764), (11, 31668), (12, 29029), (13, 26796), (14, 24882), (21, 16588), (22, 15834), (26, 13398), (28, 12441), (29, 12012), (33, 10556), (39, 8932), (42, 8294), (44, 7917), (52, 6699), (58, 6006), (66, 5278), (77, 4524), (78, 4466), (84, 4147), (87, 4004), (91, 3828), (116, 3003), (132, 2639), (143, 2436), (154, 2262), (156, 2233), (174, 2002), (182, 1914), (203, 1716), (231, 1508), (273, 1276), (286, 1218), (308, 1131), (319, 1092), (348, 1001), (364, 957), (377, 924), (406, 858), (429, 812), (462, 754), (546, 638), (572, 609)]