1259468496

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1973}}^1$

素因数の和:2042

約数の個数: 240

約数和(自身を含む): 4276726272

約数和(自身を除く): 3017257776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 31, 33, 36, 39, 44, 48, 52, 62, 66, 72, 78, 88, 93, 99, 104, 117, 124, 132, 143, 144, 156, 176, 186, 198, 208, 234, 248, 264, 279, 286, 312, 341, 372, 396, 403, 429, 468, 496, 528, 558, 572, 624, 682, 744, 792, 806, 858, 936, 1023, 1116, 1144, 1209, 1287, 1364, 1488, 1584, 1612, 1716, 1872, 1973, 2046, 2232, 2288, 2418, 2574, 2728, 3069, 3224, 3432, 3627, 3946, 4092, 4433, 4464, 4836, 5148, 5456, 5919, 6138, 6448, 6864, 7254, 7892, 8184, 8866, 9672, 10296, 11838, 12276, 13299, 14508, 15784, 16368, 17732, 17757, 19344, 20592, 21703, 23676, 24552, 25649, 26598, 29016, 31568, 35464, 35514, 39897, 43406, 47352, 49104, 51298, 53196, 58032, 61163, 65109, 70928, 71028, 76947, 79794, 86812, 94704, 102596, 106392, 122326, 130218, 142056, 153894, 159588, 173624, 183489, 195327, 205192, 212784, 230841, 244652, 260436, 282139, 284112, 307788, 319176, 347248, 366978, 390654, 410384, 461682, 489304, 520872, 550467, 564278, 615576, 638352, 672793, 733956, 781308, 795119, 846417, 923364, 978608, 1041744, 1100934, 1128556, 1231152, 1345586, 1467912, 1562616, 1590238, 1692834, 1846728, 2018379, 2201868, 2257112, 2385357, 2539251, 2691172, 2935824, 3125232, 3180476, 3385668, 3693456, 4036758, 4403736, 4514224, 4770714, 5078502, 5382344, 6055137, 6360952, 6771336, 7156071, 8073516, 8746309, 8807472, 9541428, 10157004, 10764688, 12110274, 12721904, 13542672, 14312142, 16147032, 17492618, 19082856, 20314008, 24220548, 26238927, 28624284, 32294064, 34985236, 38165712, 40628016, 48441096, 52477854, 57248568, 69970472, 78716781, 96882192, 104955708, 114497136, 139940944, 157433562, 209911416, 314867124, 419822832, 629734248, 1259468496]

約数ペア:

[(1, 1259468496), (2, 629734248), (3, 419822832), (4, 314867124), (6, 209911416), (8, 157433562), (9, 139940944), (11, 114497136), (12, 104955708), (13, 96882192), (16, 78716781), (18, 69970472), (22, 57248568), (24, 52477854), (26, 48441096), (31, 40628016), (33, 38165712), (36, 34985236), (39, 32294064), (44, 28624284), (48, 26238927), (52, 24220548), (62, 20314008), (66, 19082856), (72, 17492618), (78, 16147032), (88, 14312142), (93, 13542672), (99, 12721904), (104, 12110274), (117, 10764688), (124, 10157004), (132, 9541428), (143, 8807472), (144, 8746309), (156, 8073516), (176, 7156071), (186, 6771336), (198, 6360952), (208, 6055137), (234, 5382344), (248, 5078502), (264, 4770714), (279, 4514224), (286, 4403736), (312, 4036758), (341, 3693456), (372, 3385668), (396, 3180476), (403, 3125232), (429, 2935824), (468, 2691172), (496, 2539251), (528, 2385357), (558, 2257112), (572, 2201868), (624, 2018379), (682, 1846728), (744, 1692834), (792, 1590238), (806, 1562616), (858, 1467912), (936, 1345586), (1023, 1231152), (1116, 1128556), (1144, 1100934), (1209, 1041744), (1287, 978608), (1364, 923364), (1488, 846417), (1584, 795119), (1612, 781308), (1716, 733956), (1872, 672793), (1973, 638352), (2046, 615576), (2232, 564278), (2288, 550467), (2418, 520872), (2574, 489304), (2728, 461682), (3069, 410384), (3224, 390654), (3432, 366978), (3627, 347248), (3946, 319176), (4092, 307788), (4433, 284112), (4464, 282139), (4836, 260436), (5148, 244652), (5456, 230841), (5919, 212784), (6138, 205192), (6448, 195327), (6864, 183489), (7254, 173624), (7892, 159588), (8184, 153894), (8866, 142056), (9672, 130218), (10296, 122326), (11838, 106392), (12276, 102596), (13299, 94704), (14508, 86812), (15784, 79794), (16368, 76947), (17732, 71028), (17757, 70928), (19344, 65109), (20592, 61163), (21703, 58032), (23676, 53196), (24552, 51298), (25649, 49104), (26598, 47352), (29016, 43406), (31568, 39897), (35464, 35514)]