1256645016

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 320

約数和(自身を含む): 4081397760

約数和(自身を除く): 2824752744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 47, 54, 62, 66, 72, 81, 88, 93, 94, 99, 108, 121, 124, 132, 141, 162, 186, 188, 198, 216, 242, 248, 264, 279, 282, 297, 324, 341, 363, 372, 376, 396, 423, 484, 517, 558, 564, 594, 648, 682, 726, 744, 792, 837, 846, 891, 968, 1023, 1034, 1089, 1116, 1128, 1188, 1269, 1331, 1364, 1452, 1457, 1551, 1674, 1692, 1782, 2046, 2068, 2178, 2232, 2376, 2511, 2538, 2662, 2728, 2904, 2914, 3069, 3102, 3267, 3348, 3384, 3564, 3751, 3807, 3993, 4092, 4136, 4356, 4371, 4653, 5022, 5076, 5324, 5687, 5828, 6138, 6204, 6534, 6696, 7128, 7502, 7614, 7986, 8184, 8712, 8742, 9207, 9306, 9801, 10044, 10152, 10648, 11253, 11374, 11656, 11979, 12276, 12408, 13068, 13113, 13959, 15004, 15228, 15972, 16027, 17061, 17484, 18414, 18612, 19602, 20088, 22506, 22748, 23958, 24552, 26136, 26226, 27621, 27918, 30008, 30456, 31944, 32054, 33759, 34122, 34968, 35937, 36828, 37224, 39204, 39339, 41261, 41877, 45012, 45496, 47916, 48081, 51183, 52452, 55242, 55836, 62557, 64108, 67518, 68244, 71874, 73656, 78408, 78678, 82522, 83754, 90024, 95832, 96162, 101277, 102366, 104904, 107811, 110484, 111672, 118017, 123783, 125114, 128216, 135036, 136488, 143748, 144243, 153549, 157356, 165044, 167508, 176297, 187671, 192324, 202554, 204732, 215622, 220968, 236034, 247566, 250228, 270072, 287496, 288486, 303831, 307098, 314712, 330088, 335016, 352594, 371349, 375342, 384648, 405108, 409464, 431244, 432729, 460647, 472068, 495132, 500456, 528891, 563013, 576972, 607662, 614196, 705188, 742698, 750684, 810216, 862488, 865458, 921294, 944136, 990264, 1057782, 1114047, 1126026, 1153944, 1215324, 1228392, 1298187, 1410376, 1485396, 1501368, 1586673, 1689039, 1730916, 1842588, 1939267, 2115564, 2228094, 2252052, 2430648, 2596374, 2970792, 3173346, 3342141, 3378078, 3461832, 3685176, 3878534, 4231128, 4456188, 4504104, 4760019, 5067117, 5192748, 5817801, 6346692, 6684282, 6756156, 7757068, 8912376, 9520038, 10134234, 10385496, 11635602, 12693384, 13368564, 13512312, 14280057, 15514136, 17453403, 19040076, 20268468, 23271204, 26737128, 28560114, 34906806, 38080152, 40536936, 46542408, 52360209, 57120228, 69813612, 104720418, 114240456, 139627224, 157080627, 209440836, 314161254, 418881672, 628322508, 1256645016]

約数ペア:

[(1, 1256645016), (2, 628322508), (3, 418881672), (4, 314161254), (6, 209440836), (8, 157080627), (9, 139627224), (11, 114240456), (12, 104720418), (18, 69813612), (22, 57120228), (24, 52360209), (27, 46542408), (31, 40536936), (33, 38080152), (36, 34906806), (44, 28560114), (47, 26737128), (54, 23271204), (62, 20268468), (66, 19040076), (72, 17453403), (81, 15514136), (88, 14280057), (93, 13512312), (94, 13368564), (99, 12693384), (108, 11635602), (121, 10385496), (124, 10134234), (132, 9520038), (141, 8912376), (162, 7757068), (186, 6756156), (188, 6684282), (198, 6346692), (216, 5817801), (242, 5192748), (248, 5067117), (264, 4760019), (279, 4504104), (282, 4456188), (297, 4231128), (324, 3878534), (341, 3685176), (363, 3461832), (372, 3378078), (376, 3342141), (396, 3173346), (423, 2970792), (484, 2596374), (517, 2430648), (558, 2252052), (564, 2228094), (594, 2115564), (648, 1939267), (682, 1842588), (726, 1730916), (744, 1689039), (792, 1586673), (837, 1501368), (846, 1485396), (891, 1410376), (968, 1298187), (1023, 1228392), (1034, 1215324), (1089, 1153944), (1116, 1126026), (1128, 1114047), (1188, 1057782), (1269, 990264), (1331, 944136), (1364, 921294), (1452, 865458), (1457, 862488), (1551, 810216), (1674, 750684), (1692, 742698), (1782, 705188), (2046, 614196), (2068, 607662), (2178, 576972), (2232, 563013), (2376, 528891), (2511, 500456), (2538, 495132), (2662, 472068), (2728, 460647), (2904, 432729), (2914, 431244), (3069, 409464), (3102, 405108), (3267, 384648), (3348, 375342), (3384, 371349), (3564, 352594), (3751, 335016), (3807, 330088), (3993, 314712), (4092, 307098), (4136, 303831), (4356, 288486), (4371, 287496), (4653, 270072), (5022, 250228), (5076, 247566), (5324, 236034), (5687, 220968), (5828, 215622), (6138, 204732), (6204, 202554), (6534, 192324), (6696, 187671), (7128, 176297), (7502, 167508), (7614, 165044), (7986, 157356), (8184, 153549), (8712, 144243), (8742, 143748), (9207, 136488), (9306, 135036), (9801, 128216), (10044, 125114), (10152, 123783), (10648, 118017), (11253, 111672), (11374, 110484), (11656, 107811), (11979, 104904), (12276, 102366), (12408, 101277), (13068, 96162), (13113, 95832), (13959, 90024), (15004, 83754), (15228, 82522), (15972, 78678), (16027, 78408), (17061, 73656), (17484, 71874), (18414, 68244), (18612, 67518), (19602, 64108), (20088, 62557), (22506, 55836), (22748, 55242), (23958, 52452), (24552, 51183), (26136, 48081), (26226, 47916), (27621, 45496), (27918, 45012), (30008, 41877), (30456, 41261), (31944, 39339), (32054, 39204), (33759, 37224), (34122, 36828), (34968, 35937)]