2478199752

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1439}}^1$

素因数の和:1545

約数の個数: 256

約数和(自身を含む): 8460288000

約数和(自身を除く): 5982088248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 67, 68, 72, 84, 102, 108, 119, 126, 134, 136, 153, 168, 189, 201, 204, 216, 238, 252, 268, 306, 357, 378, 402, 408, 459, 469, 476, 504, 536, 603, 612, 714, 756, 804, 918, 938, 952, 1071, 1139, 1206, 1224, 1407, 1428, 1439, 1512, 1608, 1809, 1836, 1876, 2142, 2278, 2412, 2814, 2856, 2878, 3213, 3417, 3618, 3672, 3752, 4221, 4284, 4317, 4556, 4824, 5628, 5756, 6426, 6834, 7236, 7973, 8442, 8568, 8634, 9112, 10073, 10251, 11256, 11512, 12663, 12852, 12951, 13668, 14472, 15946, 16884, 17268, 20146, 20502, 23919, 24463, 25326, 25704, 25902, 27336, 30219, 30753, 31892, 33768, 34536, 38853, 40292, 41004, 47838, 48926, 50652, 51804, 60438, 61506, 63784, 71757, 73389, 77706, 80584, 82008, 90657, 95676, 96413, 97852, 101304, 103608, 120876, 123012, 143514, 146778, 155412, 171241, 181314, 191352, 192826, 195704, 215271, 220167, 241752, 246024, 271971, 287028, 289239, 293556, 310824, 342482, 362628, 385652, 430542, 440334, 513723, 543942, 574056, 578478, 587112, 660501, 674891, 684964, 725256, 771304, 861084, 867717, 880668, 1027446, 1087884, 1156956, 1321002, 1349782, 1369928, 1541169, 1639021, 1722168, 1735434, 1761336, 2024673, 2054892, 2175768, 2313912, 2603151, 2642004, 2699564, 3082338, 3278042, 3470868, 4049346, 4109784, 4623507, 4917063, 5206302, 5284008, 5399128, 6074019, 6164676, 6556084, 6941736, 8098692, 9247014, 9834126, 10412604, 11473147, 12148038, 12329352, 13112168, 14751189, 16197384, 18222057, 18494028, 19668252, 20825208, 22946294, 24296076, 29502378, 34419441, 36444114, 36988056, 39336504, 44253567, 45892588, 48592152, 59004756, 68838882, 72888228, 88507134, 91785176, 103258323, 118009512, 137677764, 145776456, 177014268, 206516646, 275355528, 309774969, 354028536, 413033292, 619549938, 826066584, 1239099876, 2478199752]

約数ペア:

[(1, 2478199752), (2, 1239099876), (3, 826066584), (4, 619549938), (6, 413033292), (7, 354028536), (8, 309774969), (9, 275355528), (12, 206516646), (14, 177014268), (17, 145776456), (18, 137677764), (21, 118009512), (24, 103258323), (27, 91785176), (28, 88507134), (34, 72888228), (36, 68838882), (42, 59004756), (51, 48592152), (54, 45892588), (56, 44253567), (63, 39336504), (67, 36988056), (68, 36444114), (72, 34419441), (84, 29502378), (102, 24296076), (108, 22946294), (119, 20825208), (126, 19668252), (134, 18494028), (136, 18222057), (153, 16197384), (168, 14751189), (189, 13112168), (201, 12329352), (204, 12148038), (216, 11473147), (238, 10412604), (252, 9834126), (268, 9247014), (306, 8098692), (357, 6941736), (378, 6556084), (402, 6164676), (408, 6074019), (459, 5399128), (469, 5284008), (476, 5206302), (504, 4917063), (536, 4623507), (603, 4109784), (612, 4049346), (714, 3470868), (756, 3278042), (804, 3082338), (918, 2699564), (938, 2642004), (952, 2603151), (1071, 2313912), (1139, 2175768), (1206, 2054892), (1224, 2024673), (1407, 1761336), (1428, 1735434), (1439, 1722168), (1512, 1639021), (1608, 1541169), (1809, 1369928), (1836, 1349782), (1876, 1321002), (2142, 1156956), (2278, 1087884), (2412, 1027446), (2814, 880668), (2856, 867717), (2878, 861084), (3213, 771304), (3417, 725256), (3618, 684964), (3672, 674891), (3752, 660501), (4221, 587112), (4284, 578478), (4317, 574056), (4556, 543942), (4824, 513723), (5628, 440334), (5756, 430542), (6426, 385652), (6834, 362628), (7236, 342482), (7973, 310824), (8442, 293556), (8568, 289239), (8634, 287028), (9112, 271971), (10073, 246024), (10251, 241752), (11256, 220167), (11512, 215271), (12663, 195704), (12852, 192826), (12951, 191352), (13668, 181314), (14472, 171241), (15946, 155412), (16884, 146778), (17268, 143514), (20146, 123012), (20502, 120876), (23919, 103608), (24463, 101304), (25326, 97852), (25704, 96413), (25902, 95676), (27336, 90657), (30219, 82008), (30753, 80584), (31892, 77706), (33768, 73389), (34536, 71757), (38853, 63784), (40292, 61506), (41004, 60438), (47838, 51804), (48926, 50652)]