1140243984

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2111}}^1$

素因数の和:2178

約数の個数: 180

約数和(自身を含む): 3622434816

約数和(自身を除く): 2482190832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 121, 124, 132, 144, 176, 186, 198, 242, 248, 264, 279, 341, 363, 372, 396, 484, 496, 528, 558, 682, 726, 744, 792, 968, 1023, 1089, 1116, 1364, 1452, 1488, 1584, 1936, 2046, 2111, 2178, 2232, 2728, 2904, 3069, 3751, 4092, 4222, 4356, 4464, 5456, 5808, 6138, 6333, 7502, 8184, 8444, 8712, 11253, 12276, 12666, 15004, 16368, 16888, 17424, 18999, 22506, 23221, 24552, 25332, 30008, 33759, 33776, 37998, 45012, 46442, 49104, 50664, 60016, 65441, 67518, 69663, 75996, 90024, 92884, 101328, 130882, 135036, 139326, 151992, 180048, 185768, 196323, 208989, 255431, 261764, 270072, 278652, 303984, 371536, 392646, 417978, 510862, 523528, 540144, 557304, 588969, 719851, 766293, 785292, 835956, 1021724, 1047056, 1114608, 1177938, 1439702, 1532586, 1570584, 1671912, 2043448, 2159553, 2298879, 2355876, 2879404, 3065172, 3141168, 3343824, 4086896, 4319106, 4597758, 4711752, 5758808, 6130344, 6478659, 7918361, 8638212, 9195516, 9423504, 11517616, 12260688, 12957318, 15836722, 17276424, 18391032, 23755083, 25914636, 31673444, 34552848, 36782064, 47510166, 51829272, 63346888, 71265249, 95020332, 103658544, 126693776, 142530498, 190040664, 285060996, 380081328, 570121992, 1140243984]

約数ペア:

[(1, 1140243984), (2, 570121992), (3, 380081328), (4, 285060996), (6, 190040664), (8, 142530498), (9, 126693776), (11, 103658544), (12, 95020332), (16, 71265249), (18, 63346888), (22, 51829272), (24, 47510166), (31, 36782064), (33, 34552848), (36, 31673444), (44, 25914636), (48, 23755083), (62, 18391032), (66, 17276424), (72, 15836722), (88, 12957318), (93, 12260688), (99, 11517616), (121, 9423504), (124, 9195516), (132, 8638212), (144, 7918361), (176, 6478659), (186, 6130344), (198, 5758808), (242, 4711752), (248, 4597758), (264, 4319106), (279, 4086896), (341, 3343824), (363, 3141168), (372, 3065172), (396, 2879404), (484, 2355876), (496, 2298879), (528, 2159553), (558, 2043448), (682, 1671912), (726, 1570584), (744, 1532586), (792, 1439702), (968, 1177938), (1023, 1114608), (1089, 1047056), (1116, 1021724), (1364, 835956), (1452, 785292), (1488, 766293), (1584, 719851), (1936, 588969), (2046, 557304), (2111, 540144), (2178, 523528), (2232, 510862), (2728, 417978), (2904, 392646), (3069, 371536), (3751, 303984), (4092, 278652), (4222, 270072), (4356, 261764), (4464, 255431), (5456, 208989), (5808, 196323), (6138, 185768), (6333, 180048), (7502, 151992), (8184, 139326), (8444, 135036), (8712, 130882), (11253, 101328), (12276, 92884), (12666, 90024), (15004, 75996), (16368, 69663), (16888, 67518), (17424, 65441), (18999, 60016), (22506, 50664), (23221, 49104), (24552, 46442), (25332, 45012), (30008, 37998), (33759, 33776)]