1302822612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397687}}^1$

素因数の和:397717

約数の個数: 72

約数和(自身を含む): 4053236096

約数和(自身を除く): 2750413484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 397687, 795374, 1193061, 1590748, 2386122, 2783809, 3579183, 4772244, 5169931, 5567618, 7158366, 8351427, 10339862, 11135236, 14316732, 15509793, 16702854, 20679724, 25054281, 31019586, 33405708, 36189517, 46529379, 50108562, 62039172, 72379034, 93058758, 100217124, 108568551, 144758068, 186117516, 217137102, 325705653, 434274204, 651411306, 1302822612]

約数ペア:

[(1, 1302822612), (2, 651411306), (3, 434274204), (4, 325705653), (6, 217137102), (7, 186117516), (9, 144758068), (12, 108568551), (13, 100217124), (14, 93058758), (18, 72379034), (21, 62039172), (26, 50108562), (28, 46529379), (36, 36189517), (39, 33405708), (42, 31019586), (52, 25054281), (63, 20679724), (78, 16702854), (84, 15509793), (91, 14316732), (117, 11135236), (126, 10339862), (156, 8351427), (182, 7158366), (234, 5567618), (252, 5169931), (273, 4772244), (364, 3579183), (468, 2783809), (546, 2386122), (819, 1590748), (1092, 1193061), (1638, 795374), (3276, 397687)]