461348448

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:901

約数の個数: 192

約数和(自身を含む): 1445713920

約数和(自身を除く): 984365472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 31, 32, 33, 34, 44, 48, 51, 62, 66, 68, 88, 93, 96, 102, 124, 132, 136, 176, 186, 187, 204, 248, 264, 272, 341, 352, 372, 374, 408, 496, 527, 528, 544, 561, 682, 744, 748, 816, 829, 992, 1023, 1054, 1056, 1122, 1364, 1488, 1496, 1581, 1632, 1658, 2046, 2108, 2244, 2487, 2728, 2976, 2992, 3162, 3316, 4092, 4216, 4488, 4974, 5456, 5797, 5984, 6324, 6632, 8184, 8432, 8976, 9119, 9948, 10912, 11594, 12648, 13264, 14093, 16368, 16864, 17391, 17952, 18238, 19896, 23188, 25296, 25699, 26528, 27357, 28186, 32736, 34782, 36476, 39792, 42279, 46376, 50592, 51398, 54714, 56372, 69564, 72952, 77097, 79584, 84558, 92752, 102796, 109428, 112744, 139128, 145904, 154194, 155023, 169116, 185504, 205592, 218856, 225488, 278256, 282689, 291808, 308388, 310046, 338232, 411184, 436883, 437712, 450976, 465069, 556512, 565378, 616776, 620092, 676464, 822368, 848067, 873766, 875424, 930138, 1130756, 1233552, 1240184, 1310649, 1352928, 1696134, 1747532, 1860276, 2261512, 2467104, 2480368, 2621298, 3392268, 3495064, 3720552, 4523024, 4805713, 4960736, 5242596, 6784536, 6990128, 7441104, 9046048, 9611426, 10485192, 13569072, 13980256, 14417139, 14882208, 19222852, 20970384, 27138144, 28834278, 38445704, 41940768, 57668556, 76891408, 115337112, 153782816, 230674224, 461348448]

約数ペア:

[(1, 461348448), (2, 230674224), (3, 153782816), (4, 115337112), (6, 76891408), (8, 57668556), (11, 41940768), (12, 38445704), (16, 28834278), (17, 27138144), (22, 20970384), (24, 19222852), (31, 14882208), (32, 14417139), (33, 13980256), (34, 13569072), (44, 10485192), (48, 9611426), (51, 9046048), (62, 7441104), (66, 6990128), (68, 6784536), (88, 5242596), (93, 4960736), (96, 4805713), (102, 4523024), (124, 3720552), (132, 3495064), (136, 3392268), (176, 2621298), (186, 2480368), (187, 2467104), (204, 2261512), (248, 1860276), (264, 1747532), (272, 1696134), (341, 1352928), (352, 1310649), (372, 1240184), (374, 1233552), (408, 1130756), (496, 930138), (527, 875424), (528, 873766), (544, 848067), (561, 822368), (682, 676464), (744, 620092), (748, 616776), (816, 565378), (829, 556512), (992, 465069), (1023, 450976), (1054, 437712), (1056, 436883), (1122, 411184), (1364, 338232), (1488, 310046), (1496, 308388), (1581, 291808), (1632, 282689), (1658, 278256), (2046, 225488), (2108, 218856), (2244, 205592), (2487, 185504), (2728, 169116), (2976, 155023), (2992, 154194), (3162, 145904), (3316, 139128), (4092, 112744), (4216, 109428), (4488, 102796), (4974, 92752), (5456, 84558), (5797, 79584), (5984, 77097), (6324, 72952), (6632, 69564), (8184, 56372), (8432, 54714), (8976, 51398), (9119, 50592), (9948, 46376), (10912, 42279), (11594, 39792), (12648, 36476), (13264, 34782), (14093, 32736), (16368, 28186), (16864, 27357), (17391, 26528), (17952, 25699), (18238, 25296), (19896, 23188)]