401271192

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1283

約数の個数: 192

約数和(自身を含む): 1339545600

約数和(自身を除く): 938274408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 49, 54, 56, 62, 63, 72, 84, 93, 98, 108, 124, 126, 147, 168, 186, 189, 196, 216, 217, 248, 252, 279, 294, 372, 378, 392, 434, 441, 504, 558, 588, 651, 744, 756, 837, 868, 882, 1116, 1176, 1223, 1302, 1323, 1512, 1519, 1674, 1736, 1764, 1953, 2232, 2446, 2604, 2646, 3038, 3348, 3528, 3669, 3906, 4557, 4892, 5208, 5292, 5859, 6076, 6696, 7338, 7812, 8561, 9114, 9784, 10584, 11007, 11718, 12152, 13671, 14676, 15624, 17122, 18228, 22014, 23436, 25683, 27342, 29352, 33021, 34244, 36456, 37913, 41013, 44028, 46872, 51366, 54684, 59927, 66042, 68488, 75826, 77049, 82026, 88056, 102732, 109368, 113739, 119854, 132084, 151652, 154098, 164052, 179781, 205464, 227478, 231147, 239708, 264168, 265391, 303304, 308196, 328104, 341217, 359562, 454956, 462294, 479416, 530782, 539343, 616392, 682434, 719124, 796173, 909912, 924588, 1023651, 1061564, 1078686, 1364868, 1438248, 1592346, 1618029, 1849176, 1857737, 2047302, 2123128, 2157372, 2388519, 2729736, 3184692, 3236058, 3715474, 4094604, 4314744, 4777038, 5573211, 6369384, 6472116, 7165557, 7430948, 8189208, 9554076, 11146422, 12944232, 14331114, 14861896, 16719633, 19108152, 22292844, 28662228, 33439266, 44585688, 50158899, 57324456, 66878532, 100317798, 133757064, 200635596, 401271192]

約数ペア:

[(1, 401271192), (2, 200635596), (3, 133757064), (4, 100317798), (6, 66878532), (7, 57324456), (8, 50158899), (9, 44585688), (12, 33439266), (14, 28662228), (18, 22292844), (21, 19108152), (24, 16719633), (27, 14861896), (28, 14331114), (31, 12944232), (36, 11146422), (42, 9554076), (49, 8189208), (54, 7430948), (56, 7165557), (62, 6472116), (63, 6369384), (72, 5573211), (84, 4777038), (93, 4314744), (98, 4094604), (108, 3715474), (124, 3236058), (126, 3184692), (147, 2729736), (168, 2388519), (186, 2157372), (189, 2123128), (196, 2047302), (216, 1857737), (217, 1849176), (248, 1618029), (252, 1592346), (279, 1438248), (294, 1364868), (372, 1078686), (378, 1061564), (392, 1023651), (434, 924588), (441, 909912), (504, 796173), (558, 719124), (588, 682434), (651, 616392), (744, 539343), (756, 530782), (837, 479416), (868, 462294), (882, 454956), (1116, 359562), (1176, 341217), (1223, 328104), (1302, 308196), (1323, 303304), (1512, 265391), (1519, 264168), (1674, 239708), (1736, 231147), (1764, 227478), (1953, 205464), (2232, 179781), (2446, 164052), (2604, 154098), (2646, 151652), (3038, 132084), (3348, 119854), (3528, 113739), (3669, 109368), (3906, 102732), (4557, 88056), (4892, 82026), (5208, 77049), (5292, 75826), (5859, 68488), (6076, 66042), (6696, 59927), (7338, 54684), (7812, 51366), (8561, 46872), (9114, 44028), (9784, 41013), (10584, 37913), (11007, 36456), (11718, 34244), (12152, 33021), (13671, 29352), (14676, 27342), (15624, 25683), (17122, 23436), (18228, 22014)]