13213299012

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1\times {\mathrm{631}}^1$

素因数の和:1161

約数の個数: 96

約数和(自身を含む): 32155189248

約数和(自身を除く): 18941890236

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 181, 186, 311, 362, 372, 543, 622, 631, 724, 933, 1086, 1244, 1262, 1866, 1893, 2172, 2524, 3732, 3786, 5611, 7572, 9641, 11222, 16833, 19282, 19561, 22444, 28923, 33666, 38564, 39122, 56291, 57846, 58683, 67332, 78244, 112582, 114211, 115692, 117366, 168873, 196241, 225164, 228422, 234732, 337746, 342633, 392482, 456844, 588723, 675492, 685266, 784964, 1177446, 1370532, 1745021, 2354892, 3490042, 3540541, 5235063, 6083471, 6980084, 7081082, 10470126, 10621623, 12166942, 14162164, 18250413, 20940252, 21243246, 24333884, 35519621, 36500826, 42486492, 71039242, 73001652, 106558863, 142078484, 213117726, 426235452, 1101108251, 2202216502, 3303324753, 4404433004, 6606649506, 13213299012]

約数ペア:

[(1, 13213299012), (2, 6606649506), (3, 4404433004), (4, 3303324753), (6, 2202216502), (12, 1101108251), (31, 426235452), (62, 213117726), (93, 142078484), (124, 106558863), (181, 73001652), (186, 71039242), (311, 42486492), (362, 36500826), (372, 35519621), (543, 24333884), (622, 21243246), (631, 20940252), (724, 18250413), (933, 14162164), (1086, 12166942), (1244, 10621623), (1262, 10470126), (1866, 7081082), (1893, 6980084), (2172, 6083471), (2524, 5235063), (3732, 3540541), (3786, 3490042), (5611, 2354892), (7572, 1745021), (9641, 1370532), (11222, 1177446), (16833, 784964), (19282, 685266), (19561, 675492), (22444, 588723), (28923, 456844), (33666, 392482), (38564, 342633), (39122, 337746), (56291, 234732), (57846, 228422), (58683, 225164), (67332, 196241), (78244, 168873), (112582, 117366), (114211, 115692)]