21030334032

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1\times {\mathrm{419}}^1$

素因数の和:929

約数の個数: 160

約数和(自身を含む): 56996352000

約数和(自身を除く): 35966017968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 89, 93, 124, 178, 186, 248, 267, 356, 372, 379, 419, 496, 534, 712, 744, 758, 838, 1068, 1137, 1257, 1424, 1488, 1516, 1676, 2136, 2274, 2514, 2759, 3032, 3352, 4272, 4548, 5028, 5518, 6064, 6704, 8277, 9096, 10056, 11036, 11749, 12989, 16554, 18192, 20112, 22072, 23498, 25978, 33108, 33731, 35247, 37291, 38967, 44144, 46996, 51956, 66216, 67462, 70494, 74582, 77934, 93992, 101193, 103912, 111873, 132432, 134924, 140988, 149164, 155868, 158801, 187984, 202386, 207824, 223746, 269848, 281976, 298328, 311736, 317602, 404772, 447492, 476403, 539696, 563952, 596656, 623472, 635204, 809544, 894984, 952806, 1045661, 1156021, 1270408, 1619088, 1789968, 1905612, 2091322, 2312042, 2540816, 3136983, 3468063, 3811224, 4182644, 4624084, 4922831, 6273966, 6936126, 7622448, 8365288, 9248168, 9845662, 12547932, 13872252, 14133289, 14768493, 16730576, 18496336, 19691324, 25095864, 27744504, 28266578, 29536986, 39382648, 42399867, 50191728, 55489008, 56533156, 59073972, 78765296, 84799734, 113066312, 118147944, 169599468, 226132624, 236295888, 339198936, 438131959, 678397872, 876263918, 1314395877, 1752527836, 2628791754, 3505055672, 5257583508, 7010111344, 10515167016, 21030334032]

約数ペア:

[(1, 21030334032), (2, 10515167016), (3, 7010111344), (4, 5257583508), (6, 3505055672), (8, 2628791754), (12, 1752527836), (16, 1314395877), (24, 876263918), (31, 678397872), (48, 438131959), (62, 339198936), (89, 236295888), (93, 226132624), (124, 169599468), (178, 118147944), (186, 113066312), (248, 84799734), (267, 78765296), (356, 59073972), (372, 56533156), (379, 55489008), (419, 50191728), (496, 42399867), (534, 39382648), (712, 29536986), (744, 28266578), (758, 27744504), (838, 25095864), (1068, 19691324), (1137, 18496336), (1257, 16730576), (1424, 14768493), (1488, 14133289), (1516, 13872252), (1676, 12547932), (2136, 9845662), (2274, 9248168), (2514, 8365288), (2759, 7622448), (3032, 6936126), (3352, 6273966), (4272, 4922831), (4548, 4624084), (5028, 4182644), (5518, 3811224), (6064, 3468063), (6704, 3136983), (8277, 2540816), (9096, 2312042), (10056, 2091322), (11036, 1905612), (11749, 1789968), (12989, 1619088), (16554, 1270408), (18192, 1156021), (20112, 1045661), (22072, 952806), (23498, 894984), (25978, 809544), (33108, 635204), (33731, 623472), (35247, 596656), (37291, 563952), (38967, 539696), (44144, 476403), (46996, 447492), (51956, 404772), (66216, 317602), (67462, 311736), (70494, 298328), (74582, 281976), (77934, 269848), (93992, 223746), (101193, 207824), (103912, 202386), (111873, 187984), (132432, 158801), (134924, 155868), (140988, 149164)]