1661473944

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1553}}^1$

素因数の和:1711

約数の個数: 160

約数和(自身を含む): 5054353920

約数和(自身を除く): 3392879976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 127, 156, 162, 216, 234, 254, 312, 324, 351, 381, 468, 508, 648, 702, 762, 936, 1016, 1053, 1143, 1404, 1524, 1553, 1651, 2106, 2286, 2808, 3048, 3106, 3302, 3429, 4212, 4572, 4659, 4953, 6212, 6604, 6858, 8424, 9144, 9318, 9906, 10287, 12424, 13208, 13716, 13977, 14859, 18636, 19812, 20189, 20574, 27432, 27954, 29718, 37272, 39624, 40378, 41148, 41931, 44577, 55908, 59436, 60567, 80756, 82296, 83862, 89154, 111816, 118872, 121134, 125793, 133731, 161512, 167724, 178308, 181701, 197231, 242268, 251586, 267462, 335448, 356616, 363402, 394462, 484536, 503172, 534924, 545103, 591693, 726804, 788924, 1006344, 1069848, 1090206, 1183386, 1453608, 1577848, 1635309, 1775079, 2180412, 2366772, 2564003, 3270618, 3550158, 4360824, 4733544, 5128006, 5325237, 6541236, 7100316, 7692009, 10256012, 10650474, 13082472, 14200632, 15384018, 15975711, 20512024, 21300948, 23076027, 30768036, 31951422, 42601896, 46152054, 61536072, 63902844, 69228081, 92304108, 127805688, 138456162, 184608216, 207684243, 276912324, 415368486, 553824648, 830736972, 1661473944]

約数ペア:

[(1, 1661473944), (2, 830736972), (3, 553824648), (4, 415368486), (6, 276912324), (8, 207684243), (9, 184608216), (12, 138456162), (13, 127805688), (18, 92304108), (24, 69228081), (26, 63902844), (27, 61536072), (36, 46152054), (39, 42601896), (52, 31951422), (54, 30768036), (72, 23076027), (78, 21300948), (81, 20512024), (104, 15975711), (108, 15384018), (117, 14200632), (127, 13082472), (156, 10650474), (162, 10256012), (216, 7692009), (234, 7100316), (254, 6541236), (312, 5325237), (324, 5128006), (351, 4733544), (381, 4360824), (468, 3550158), (508, 3270618), (648, 2564003), (702, 2366772), (762, 2180412), (936, 1775079), (1016, 1635309), (1053, 1577848), (1143, 1453608), (1404, 1183386), (1524, 1090206), (1553, 1069848), (1651, 1006344), (2106, 788924), (2286, 726804), (2808, 591693), (3048, 545103), (3106, 534924), (3302, 503172), (3429, 484536), (4212, 394462), (4572, 363402), (4659, 356616), (4953, 335448), (6212, 267462), (6604, 251586), (6858, 242268), (8424, 197231), (9144, 181701), (9318, 178308), (9906, 167724), (10287, 161512), (12424, 133731), (13208, 125793), (13716, 121134), (13977, 118872), (14859, 111816), (18636, 89154), (19812, 83862), (20189, 82296), (20574, 80756), (27432, 60567), (27954, 59436), (29718, 55908), (37272, 44577), (39624, 41931), (40378, 41148)]