146451396

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:88

約数の個数: 240

約数和(自身を含む): 474332544

約数和(自身を除く): 327881148

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 23, 26, 28, 34, 39, 42, 46, 49, 51, 52, 68, 69, 78, 84, 91, 92, 98, 102, 119, 138, 147, 156, 161, 182, 196, 204, 221, 238, 273, 276, 294, 299, 322, 343, 357, 364, 391, 442, 476, 483, 546, 588, 598, 637, 644, 663, 686, 714, 782, 833, 884, 897, 966, 1029, 1092, 1127, 1173, 1196, 1274, 1326, 1372, 1428, 1547, 1564, 1666, 1794, 1911, 1932, 2058, 2093, 2254, 2346, 2401, 2499, 2548, 2652, 2737, 3094, 3332, 3381, 3588, 3822, 4116, 4186, 4459, 4508, 4641, 4692, 4802, 4998, 5083, 5474, 5831, 6188, 6279, 6762, 7203, 7644, 7889, 8211, 8372, 8918, 9282, 9604, 9996, 10166, 10829, 10948, 11662, 12558, 13377, 13524, 14406, 14651, 15249, 15778, 16422, 17493, 17836, 18564, 19159, 20332, 21658, 23324, 23667, 25116, 26754, 28812, 29302, 30498, 31213, 31556, 32487, 32844, 34986, 35581, 38318, 40817, 43316, 43953, 47334, 53508, 55223, 57477, 58604, 60996, 62426, 64974, 69972, 71162, 75803, 76636, 81634, 87906, 93639, 94668, 102557, 106743, 110446, 114954, 122451, 124852, 129948, 134113, 142324, 151606, 163268, 165669, 175812, 187278, 205114, 213486, 220892, 227409, 229908, 244902, 249067, 268226, 303212, 307671, 331338, 374556, 402339, 410228, 426972, 454818, 489804, 498134, 530621, 536452, 615342, 662676, 717899, 747201, 804678, 909636, 938791, 996268, 1061242, 1230684, 1435798, 1494402, 1591863, 1609356, 1743469, 1877582, 2122484, 2153697, 2816373, 2871596, 2988804, 3183726, 3486938, 3755164, 4307394, 5230407, 5632746, 6367452, 6973876, 8614788, 10460814, 11265492, 12204283, 20921628, 24408566, 36612849, 48817132, 73225698, 146451396]

約数ペア:

[(1, 146451396), (2, 73225698), (3, 48817132), (4, 36612849), (6, 24408566), (7, 20921628), (12, 12204283), (13, 11265492), (14, 10460814), (17, 8614788), (21, 6973876), (23, 6367452), (26, 5632746), (28, 5230407), (34, 4307394), (39, 3755164), (42, 3486938), (46, 3183726), (49, 2988804), (51, 2871596), (52, 2816373), (68, 2153697), (69, 2122484), (78, 1877582), (84, 1743469), (91, 1609356), (92, 1591863), (98, 1494402), (102, 1435798), (119, 1230684), (138, 1061242), (147, 996268), (156, 938791), (161, 909636), (182, 804678), (196, 747201), (204, 717899), (221, 662676), (238, 615342), (273, 536452), (276, 530621), (294, 498134), (299, 489804), (322, 454818), (343, 426972), (357, 410228), (364, 402339), (391, 374556), (442, 331338), (476, 307671), (483, 303212), (546, 268226), (588, 249067), (598, 244902), (637, 229908), (644, 227409), (663, 220892), (686, 213486), (714, 205114), (782, 187278), (833, 175812), (884, 165669), (897, 163268), (966, 151606), (1029, 142324), (1092, 134113), (1127, 129948), (1173, 124852), (1196, 122451), (1274, 114954), (1326, 110446), (1372, 106743), (1428, 102557), (1547, 94668), (1564, 93639), (1666, 87906), (1794, 81634), (1911, 76636), (1932, 75803), (2058, 71162), (2093, 69972), (2254, 64974), (2346, 62426), (2401, 60996), (2499, 58604), (2548, 57477), (2652, 55223), (2737, 53508), (3094, 47334), (3332, 43953), (3381, 43316), (3588, 40817), (3822, 38318), (4116, 35581), (4186, 34986), (4459, 32844), (4508, 32487), (4641, 31556), (4692, 31213), (4802, 30498), (4998, 29302), (5083, 28812), (5474, 26754), (5831, 25116), (6188, 23667), (6279, 23324), (6762, 21658), (7203, 20332), (7644, 19159), (7889, 18564), (8211, 17836), (8372, 17493), (8918, 16422), (9282, 15778), (9604, 15249), (9996, 14651), (10166, 14406), (10829, 13524), (10948, 13377), (11662, 12558)]