18201872664

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1697}}^1$

素因数の和:1879

約数の個数: 256

約数和(自身を含む): 56335564800

約数和(自身を除く): 38133692136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 27, 34, 36, 46, 51, 54, 68, 69, 72, 92, 102, 108, 127, 136, 138, 153, 184, 204, 207, 216, 254, 276, 306, 381, 391, 408, 414, 459, 508, 552, 612, 621, 762, 782, 828, 918, 1016, 1143, 1173, 1224, 1242, 1524, 1564, 1656, 1697, 1836, 2159, 2286, 2346, 2484, 2921, 3048, 3128, 3394, 3429, 3519, 3672, 4318, 4572, 4692, 4968, 5091, 5842, 6477, 6788, 6858, 7038, 8636, 8763, 9144, 9384, 10182, 10557, 11684, 12954, 13576, 13716, 14076, 15273, 17272, 17526, 19431, 20364, 21114, 23368, 25908, 26289, 27432, 28152, 28849, 30546, 35052, 38862, 39031, 40728, 42228, 45819, 49657, 51816, 52578, 57698, 58293, 61092, 70104, 77724, 78062, 78867, 84456, 86547, 91638, 99314, 105156, 115396, 116586, 117093, 122184, 148971, 155448, 156124, 157734, 173094, 183276, 198628, 210312, 215519, 230792, 233172, 234186, 259641, 297942, 312248, 315468, 346188, 351279, 366552, 397256, 431038, 446913, 466344, 468372, 519282, 595884, 630936, 646557, 663527, 692376, 702558, 778923, 862076, 893826, 936744, 1038564, 1053837, 1191768, 1293114, 1327054, 1340739, 1405116, 1557846, 1724152, 1787652, 1939671, 1990581, 2077128, 2107674, 2586228, 2654108, 2681478, 2810232, 3115692, 3575304, 3663823, 3879342, 3981162, 4215348, 4956937, 5172456, 5308216, 5362956, 5819013, 5971743, 6231384, 7327646, 7758684, 7962324, 8430696, 9913874, 10725912, 10991469, 11638026, 11943486, 14655292, 14870811, 15517368, 15924648, 17915229, 19827748, 21982938, 23276052, 23886972, 29310584, 29741622, 32974407, 35830458, 39655496, 43965876, 44612433, 46552104, 47773944, 59483244, 65948814, 71660916, 84267929, 87931752, 89224866, 98923221, 118966488, 131897628, 133837299, 143321832, 168535858, 178449732, 197846442, 252803787, 263795256, 267674598, 337071716, 356899464, 395692884, 505607574, 535349196, 674143432, 758411361, 791385768, 1011215148, 1070698392, 1516822722, 2022430296, 2275234083, 3033645444, 4550468166, 6067290888, 9100936332, 18201872664]

約数ペア:

[(1, 18201872664), (2, 9100936332), (3, 6067290888), (4, 4550468166), (6, 3033645444), (8, 2275234083), (9, 2022430296), (12, 1516822722), (17, 1070698392), (18, 1011215148), (23, 791385768), (24, 758411361), (27, 674143432), (34, 535349196), (36, 505607574), (46, 395692884), (51, 356899464), (54, 337071716), (68, 267674598), (69, 263795256), (72, 252803787), (92, 197846442), (102, 178449732), (108, 168535858), (127, 143321832), (136, 133837299), (138, 131897628), (153, 118966488), (184, 98923221), (204, 89224866), (207, 87931752), (216, 84267929), (254, 71660916), (276, 65948814), (306, 59483244), (381, 47773944), (391, 46552104), (408, 44612433), (414, 43965876), (459, 39655496), (508, 35830458), (552, 32974407), (612, 29741622), (621, 29310584), (762, 23886972), (782, 23276052), (828, 21982938), (918, 19827748), (1016, 17915229), (1143, 15924648), (1173, 15517368), (1224, 14870811), (1242, 14655292), (1524, 11943486), (1564, 11638026), (1656, 10991469), (1697, 10725912), (1836, 9913874), (2159, 8430696), (2286, 7962324), (2346, 7758684), (2484, 7327646), (2921, 6231384), (3048, 5971743), (3128, 5819013), (3394, 5362956), (3429, 5308216), (3519, 5172456), (3672, 4956937), (4318, 4215348), (4572, 3981162), (4692, 3879342), (4968, 3663823), (5091, 3575304), (5842, 3115692), (6477, 2810232), (6788, 2681478), (6858, 2654108), (7038, 2586228), (8636, 2107674), (8763, 2077128), (9144, 1990581), (9384, 1939671), (10182, 1787652), (10557, 1724152), (11684, 1557846), (12954, 1405116), (13576, 1340739), (13716, 1327054), (14076, 1293114), (15273, 1191768), (17272, 1053837), (17526, 1038564), (19431, 936744), (20364, 893826), (21114, 862076), (23368, 778923), (25908, 702558), (26289, 692376), (27432, 663527), (28152, 646557), (28849, 630936), (30546, 595884), (35052, 519282), (38862, 468372), (39031, 466344), (40728, 446913), (42228, 431038), (45819, 397256), (49657, 366552), (51816, 351279), (52578, 346188), (57698, 315468), (58293, 312248), (61092, 297942), (70104, 259641), (77724, 234186), (78062, 233172), (78867, 230792), (84456, 215519), (86547, 210312), (91638, 198628), (99314, 183276), (105156, 173094), (115396, 157734), (116586, 156124), (117093, 155448), (122184, 148971)]