3853222996

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:330

約数の個数: 144

約数和(自身を含む): 8413396992

約数和(自身を除く): 4560173996

約数列:

[1, 2, 4, 7, 14, 28, 31, 47, 49, 62, 94, 98, 103, 124, 131, 188, 196, 206, 217, 262, 329, 412, 434, 524, 658, 721, 868, 917, 1316, 1442, 1457, 1519, 1834, 2303, 2884, 2914, 3038, 3193, 3668, 4061, 4606, 4841, 5047, 5828, 6076, 6157, 6386, 6419, 8122, 9212, 9682, 10094, 10199, 12314, 12772, 12838, 13493, 16244, 19364, 20188, 20398, 22351, 24628, 25676, 26986, 28427, 33887, 40796, 43099, 44702, 53972, 56854, 67774, 71393, 86198, 89404, 94451, 113708, 135548, 142786, 150071, 156457, 172396, 188902, 190867, 198989, 237209, 285572, 300142, 301693, 312914, 377804, 381734, 397978, 418283, 474418, 600284, 603386, 625828, 634171, 661157, 763468, 795956, 836566, 948836, 1050497, 1206772, 1268342, 1322314, 1336069, 1673132, 2100994, 2536684, 2644628, 2672138, 2927981, 4201988, 4439197, 5344276, 5855962, 7353479, 8878394, 9352483, 11711924, 14706958, 17756788, 18704966, 19659301, 20495867, 29413916, 31074379, 37409932, 39318602, 40991734, 62148758, 78637204, 81983468, 124297516, 137615107, 275230214, 550460428, 963305749, 1926611498, 3853222996]

約数ペア:

[(1, 3853222996), (2, 1926611498), (4, 963305749), (7, 550460428), (14, 275230214), (28, 137615107), (31, 124297516), (47, 81983468), (49, 78637204), (62, 62148758), (94, 40991734), (98, 39318602), (103, 37409932), (124, 31074379), (131, 29413916), (188, 20495867), (196, 19659301), (206, 18704966), (217, 17756788), (262, 14706958), (329, 11711924), (412, 9352483), (434, 8878394), (524, 7353479), (658, 5855962), (721, 5344276), (868, 4439197), (917, 4201988), (1316, 2927981), (1442, 2672138), (1457, 2644628), (1519, 2536684), (1834, 2100994), (2303, 1673132), (2884, 1336069), (2914, 1322314), (3038, 1268342), (3193, 1206772), (3668, 1050497), (4061, 948836), (4606, 836566), (4841, 795956), (5047, 763468), (5828, 661157), (6076, 634171), (6157, 625828), (6386, 603386), (6419, 600284), (8122, 474418), (9212, 418283), (9682, 397978), (10094, 381734), (10199, 377804), (12314, 312914), (12772, 301693), (12838, 300142), (13493, 285572), (16244, 237209), (19364, 198989), (20188, 190867), (20398, 188902), (22351, 172396), (24628, 156457), (25676, 150071), (26986, 142786), (28427, 135548), (33887, 113708), (40796, 94451), (43099, 89404), (44702, 86198), (53972, 71393), (56854, 67774)]