2081776368

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1327}}^1$

素因数の和:1404

約数の個数: 240

約数和(自身を含む): 6758138880

約数和(自身を除く): 4676362512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 29, 42, 46, 48, 49, 56, 58, 69, 84, 87, 92, 98, 112, 116, 138, 147, 161, 168, 174, 184, 196, 203, 232, 276, 294, 322, 336, 348, 368, 392, 406, 464, 483, 552, 588, 609, 644, 667, 696, 784, 812, 966, 1104, 1127, 1176, 1218, 1288, 1327, 1334, 1392, 1421, 1624, 1932, 2001, 2254, 2352, 2436, 2576, 2654, 2668, 2842, 3248, 3381, 3864, 3981, 4002, 4263, 4508, 4669, 4872, 5308, 5336, 5684, 6762, 7728, 7962, 8004, 8526, 9016, 9289, 9338, 9744, 10616, 10672, 11368, 13524, 14007, 15924, 16008, 17052, 18032, 18578, 18676, 21232, 22736, 27048, 27867, 28014, 30521, 31848, 32016, 32683, 34104, 37156, 37352, 38483, 54096, 55734, 56028, 61042, 63696, 65023, 65366, 68208, 74312, 74704, 76966, 91563, 98049, 111468, 112056, 115449, 122084, 130046, 130732, 148624, 153932, 183126, 195069, 196098, 213647, 222936, 224112, 230898, 244168, 260092, 261464, 269381, 307864, 366252, 390138, 392196, 427294, 445872, 461796, 488336, 520184, 522928, 538762, 615728, 640941, 732504, 780276, 784392, 808143, 854588, 885109, 923592, 1040368, 1077524, 1281882, 1465008, 1495529, 1560552, 1568784, 1616286, 1709176, 1770218, 1847184, 1885667, 2155048, 2563764, 2655327, 2991058, 3121104, 3232572, 3418352, 3540436, 3771334, 4310096, 4486587, 5127528, 5310654, 5657001, 5982116, 6195763, 6465144, 7080872, 7542668, 8973174, 10255056, 10621308, 11314002, 11964232, 12391526, 12930288, 14161744, 15085336, 17946348, 18587289, 21242616, 22628004, 23928464, 24783052, 30170672, 35892696, 37174578, 42485232, 43370341, 45256008, 49566104, 71785392, 74349156, 86740682, 90512016, 99132208, 130111023, 148698312, 173481364, 260222046, 297396624, 346962728, 520444092, 693925456, 1040888184, 2081776368]

約数ペア:

[(1, 2081776368), (2, 1040888184), (3, 693925456), (4, 520444092), (6, 346962728), (7, 297396624), (8, 260222046), (12, 173481364), (14, 148698312), (16, 130111023), (21, 99132208), (23, 90512016), (24, 86740682), (28, 74349156), (29, 71785392), (42, 49566104), (46, 45256008), (48, 43370341), (49, 42485232), (56, 37174578), (58, 35892696), (69, 30170672), (84, 24783052), (87, 23928464), (92, 22628004), (98, 21242616), (112, 18587289), (116, 17946348), (138, 15085336), (147, 14161744), (161, 12930288), (168, 12391526), (174, 11964232), (184, 11314002), (196, 10621308), (203, 10255056), (232, 8973174), (276, 7542668), (294, 7080872), (322, 6465144), (336, 6195763), (348, 5982116), (368, 5657001), (392, 5310654), (406, 5127528), (464, 4486587), (483, 4310096), (552, 3771334), (588, 3540436), (609, 3418352), (644, 3232572), (667, 3121104), (696, 2991058), (784, 2655327), (812, 2563764), (966, 2155048), (1104, 1885667), (1127, 1847184), (1176, 1770218), (1218, 1709176), (1288, 1616286), (1327, 1568784), (1334, 1560552), (1392, 1495529), (1421, 1465008), (1624, 1281882), (1932, 1077524), (2001, 1040368), (2254, 923592), (2352, 885109), (2436, 854588), (2576, 808143), (2654, 784392), (2668, 780276), (2842, 732504), (3248, 640941), (3381, 615728), (3864, 538762), (3981, 522928), (4002, 520184), (4263, 488336), (4508, 461796), (4669, 445872), (4872, 427294), (5308, 392196), (5336, 390138), (5684, 366252), (6762, 307864), (7728, 269381), (7962, 261464), (8004, 260092), (8526, 244168), (9016, 230898), (9289, 224112), (9338, 222936), (9744, 213647), (10616, 196098), (10672, 195069), (11368, 183126), (13524, 153932), (14007, 148624), (15924, 130732), (16008, 130046), (17052, 122084), (18032, 115449), (18578, 112056), (18676, 111468), (21232, 98049), (22736, 91563), (27048, 76966), (27867, 74704), (28014, 74312), (30521, 68208), (31848, 65366), (32016, 65023), (32683, 63696), (34104, 61042), (37156, 56028), (37352, 55734), (38483, 54096)]