2017892016

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:464

約数の個数: 240

約数和(自身を含む): 6629575680

約数和(自身を除く): 4611683664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 83, 84, 89, 112, 126, 144, 166, 168, 178, 249, 252, 267, 271, 332, 336, 356, 498, 504, 534, 542, 581, 623, 664, 712, 747, 801, 813, 996, 1008, 1068, 1084, 1162, 1246, 1328, 1424, 1494, 1602, 1626, 1743, 1869, 1897, 1992, 2136, 2168, 2324, 2439, 2492, 2988, 3204, 3252, 3486, 3738, 3794, 3984, 4272, 4336, 4648, 4878, 4984, 5229, 5607, 5691, 5976, 6408, 6504, 6972, 7387, 7476, 7588, 9296, 9756, 9968, 10458, 11214, 11382, 11952, 12816, 13008, 13944, 14774, 14952, 15176, 17073, 19512, 20916, 22161, 22428, 22493, 22764, 24119, 27888, 29548, 29904, 30352, 34146, 39024, 41832, 44322, 44856, 44986, 45528, 48238, 51709, 59096, 66483, 67479, 68292, 72357, 83664, 88644, 89712, 89972, 91056, 96476, 103418, 118192, 132966, 134958, 136584, 144714, 155127, 157451, 168833, 177288, 179944, 192952, 202437, 206836, 217071, 265932, 269916, 273168, 289428, 310254, 314902, 337666, 354576, 359888, 385904, 404874, 413672, 434142, 465381, 472353, 506499, 531864, 539832, 578856, 620508, 629804, 675332, 809748, 827344, 868284, 930762, 944706, 1012998, 1063728, 1079664, 1157712, 1241016, 1259608, 1350664, 1417059, 1519497, 1619496, 1736568, 1861524, 1889412, 2001877, 2025996, 2482032, 2519216, 2701328, 2834118, 3038994, 3238992, 3473136, 3723048, 3778824, 4003754, 4051992, 5668236, 6005631, 6077988, 7446096, 7557648, 8007508, 8103984, 11336472, 12011262, 12155976, 14013139, 16015016, 18016893, 22672944, 24022524, 24311952, 28026278, 32030032, 36033786, 42039417, 48045048, 56052556, 72067572, 84078834, 96090096, 112105112, 126118251, 144135144, 168157668, 224210224, 252236502, 288270288, 336315336, 504473004, 672630672, 1008946008, 2017892016]

約数ペア:

[(1, 2017892016), (2, 1008946008), (3, 672630672), (4, 504473004), (6, 336315336), (7, 288270288), (8, 252236502), (9, 224210224), (12, 168157668), (14, 144135144), (16, 126118251), (18, 112105112), (21, 96090096), (24, 84078834), (28, 72067572), (36, 56052556), (42, 48045048), (48, 42039417), (56, 36033786), (63, 32030032), (72, 28026278), (83, 24311952), (84, 24022524), (89, 22672944), (112, 18016893), (126, 16015016), (144, 14013139), (166, 12155976), (168, 12011262), (178, 11336472), (249, 8103984), (252, 8007508), (267, 7557648), (271, 7446096), (332, 6077988), (336, 6005631), (356, 5668236), (498, 4051992), (504, 4003754), (534, 3778824), (542, 3723048), (581, 3473136), (623, 3238992), (664, 3038994), (712, 2834118), (747, 2701328), (801, 2519216), (813, 2482032), (996, 2025996), (1008, 2001877), (1068, 1889412), (1084, 1861524), (1162, 1736568), (1246, 1619496), (1328, 1519497), (1424, 1417059), (1494, 1350664), (1602, 1259608), (1626, 1241016), (1743, 1157712), (1869, 1079664), (1897, 1063728), (1992, 1012998), (2136, 944706), (2168, 930762), (2324, 868284), (2439, 827344), (2492, 809748), (2988, 675332), (3204, 629804), (3252, 620508), (3486, 578856), (3738, 539832), (3794, 531864), (3984, 506499), (4272, 472353), (4336, 465381), (4648, 434142), (4878, 413672), (4984, 404874), (5229, 385904), (5607, 359888), (5691, 354576), (5976, 337666), (6408, 314902), (6504, 310254), (6972, 289428), (7387, 273168), (7476, 269916), (7588, 265932), (9296, 217071), (9756, 206836), (9968, 202437), (10458, 192952), (11214, 179944), (11382, 177288), (11952, 168833), (12816, 157451), (13008, 155127), (13944, 144714), (14774, 136584), (14952, 134958), (15176, 132966), (17073, 118192), (19512, 103418), (20916, 96476), (22161, 91056), (22428, 89972), (22493, 89712), (22764, 88644), (24119, 83664), (27888, 72357), (29548, 68292), (29904, 67479), (30352, 66483), (34146, 59096), (39024, 51709), (41832, 48238), (44322, 45528), (44856, 44986)]