11531930072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2851}}^1$

素因数の和:3001

約数の個数: 128

約数和(自身を含む): 25873344000

約数和(自身を除く): 14341413928

約数列:

[1, 2, 4, 8, 13, 19, 23, 26, 38, 46, 52, 76, 89, 92, 104, 152, 178, 184, 247, 299, 356, 437, 494, 598, 712, 874, 988, 1157, 1196, 1691, 1748, 1976, 2047, 2314, 2392, 2851, 3382, 3496, 4094, 4628, 5681, 5702, 6764, 8188, 9256, 11362, 11404, 13528, 16376, 21983, 22724, 22808, 26611, 37063, 38893, 43966, 45448, 53222, 54169, 65573, 74126, 77786, 87932, 106444, 108338, 131146, 148252, 155572, 175864, 212888, 216676, 253739, 262292, 296504, 311144, 433352, 505609, 507478, 524584, 704197, 852449, 1011218, 1014956, 1245887, 1408394, 1704898, 2022436, 2029912, 2491774, 2816788, 3298607, 3409796, 4044872, 4821041, 4983548, 5633576, 5835997, 6597214, 6819592, 9642082, 9967096, 11671994, 13194428, 16196531, 19284164, 23343988, 26388856, 32393062, 38568328, 46687976, 62673533, 64786124, 75867961, 110883943, 125347066, 129572248, 151735922, 221767886, 250694132, 303471844, 443535772, 501388264, 606943688, 887071544, 1441491259, 2882982518, 5765965036, 11531930072]

約数ペア:

[(1, 11531930072), (2, 5765965036), (4, 2882982518), (8, 1441491259), (13, 887071544), (19, 606943688), (23, 501388264), (26, 443535772), (38, 303471844), (46, 250694132), (52, 221767886), (76, 151735922), (89, 129572248), (92, 125347066), (104, 110883943), (152, 75867961), (178, 64786124), (184, 62673533), (247, 46687976), (299, 38568328), (356, 32393062), (437, 26388856), (494, 23343988), (598, 19284164), (712, 16196531), (874, 13194428), (988, 11671994), (1157, 9967096), (1196, 9642082), (1691, 6819592), (1748, 6597214), (1976, 5835997), (2047, 5633576), (2314, 4983548), (2392, 4821041), (2851, 4044872), (3382, 3409796), (3496, 3298607), (4094, 2816788), (4628, 2491774), (5681, 2029912), (5702, 2022436), (6764, 1704898), (8188, 1408394), (9256, 1245887), (11362, 1014956), (11404, 1011218), (13528, 852449), (16376, 704197), (21983, 524584), (22724, 507478), (22808, 505609), (26611, 433352), (37063, 311144), (38893, 296504), (43966, 262292), (45448, 253739), (53222, 216676), (54169, 212888), (65573, 175864), (74126, 155572), (77786, 148252), (87932, 131146), (106444, 108338)]