1211216976

素因数分解:

$2^4\times 3^5\times {\mathrm{61}}^1\times {\mathrm{5107}}^1$

素因数の和:5191

約数の個数: 120

約数和(自身を含む): 3573597664

約数和(自身を除く): 2362380688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 81, 108, 122, 144, 162, 183, 216, 243, 244, 324, 366, 432, 486, 488, 549, 648, 732, 972, 976, 1098, 1296, 1464, 1647, 1944, 2196, 2928, 3294, 3888, 4392, 4941, 5107, 6588, 8784, 9882, 10214, 13176, 14823, 15321, 19764, 20428, 26352, 29646, 30642, 39528, 40856, 45963, 59292, 61284, 79056, 81712, 91926, 118584, 122568, 137889, 183852, 237168, 245136, 275778, 311527, 367704, 413667, 551556, 623054, 735408, 827334, 934581, 1103112, 1241001, 1246108, 1654668, 1869162, 2206224, 2482002, 2492216, 2803743, 3309336, 3738324, 4964004, 4984432, 5607486, 6618672, 7476648, 8411229, 9928008, 11214972, 14953296, 16822458, 19856016, 22429944, 25233687, 33644916, 44859888, 50467374, 67289832, 75701061, 100934748, 134579664, 151402122, 201869496, 302804244, 403738992, 605608488, 1211216976]

約数ペア:

[(1, 1211216976), (2, 605608488), (3, 403738992), (4, 302804244), (6, 201869496), (8, 151402122), (9, 134579664), (12, 100934748), (16, 75701061), (18, 67289832), (24, 50467374), (27, 44859888), (36, 33644916), (48, 25233687), (54, 22429944), (61, 19856016), (72, 16822458), (81, 14953296), (108, 11214972), (122, 9928008), (144, 8411229), (162, 7476648), (183, 6618672), (216, 5607486), (243, 4984432), (244, 4964004), (324, 3738324), (366, 3309336), (432, 2803743), (486, 2492216), (488, 2482002), (549, 2206224), (648, 1869162), (732, 1654668), (972, 1246108), (976, 1241001), (1098, 1103112), (1296, 934581), (1464, 827334), (1647, 735408), (1944, 623054), (2196, 551556), (2928, 413667), (3294, 367704), (3888, 311527), (4392, 275778), (4941, 245136), (5107, 237168), (6588, 183852), (8784, 137889), (9882, 122568), (10214, 118584), (13176, 91926), (14823, 81712), (15321, 79056), (19764, 61284), (20428, 59292), (26352, 45963), (29646, 40856), (30642, 39528)]