451579232

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:189

約数の個数: 144

約数和(自身を含む): 1053827712

約数和(自身を除く): 602248480

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 32, 38, 52, 62, 76, 97, 104, 124, 152, 194, 208, 247, 248, 304, 361, 388, 403, 416, 494, 496, 589, 608, 722, 776, 806, 988, 992, 1178, 1261, 1444, 1552, 1612, 1843, 1976, 2356, 2522, 2888, 3007, 3104, 3224, 3686, 3952, 4693, 4712, 5044, 5776, 6014, 6448, 7372, 7657, 7904, 9386, 9424, 10088, 11191, 11552, 12028, 12896, 14744, 15314, 18772, 18848, 20176, 22382, 23959, 24056, 29488, 30628, 35017, 37544, 39091, 40352, 44764, 47918, 48112, 57133, 58976, 61256, 70034, 75088, 78182, 89528, 95836, 96224, 114266, 122512, 140068, 145483, 150176, 156364, 179056, 191672, 228532, 245024, 280136, 290966, 312728, 358112, 383344, 455221, 457064, 560272, 581932, 625456, 742729, 766688, 910442, 914128, 1085527, 1120544, 1163864, 1250912, 1485458, 1820884, 1828256, 2171054, 2327728, 2970916, 3641768, 4342108, 4655456, 5941832, 7283536, 8684216, 11883664, 14111851, 14567072, 17368432, 23767328, 28223702, 34736864, 56447404, 112894808, 225789616, 451579232]

約数ペア:

[(1, 451579232), (2, 225789616), (4, 112894808), (8, 56447404), (13, 34736864), (16, 28223702), (19, 23767328), (26, 17368432), (31, 14567072), (32, 14111851), (38, 11883664), (52, 8684216), (62, 7283536), (76, 5941832), (97, 4655456), (104, 4342108), (124, 3641768), (152, 2970916), (194, 2327728), (208, 2171054), (247, 1828256), (248, 1820884), (304, 1485458), (361, 1250912), (388, 1163864), (403, 1120544), (416, 1085527), (494, 914128), (496, 910442), (589, 766688), (608, 742729), (722, 625456), (776, 581932), (806, 560272), (988, 457064), (992, 455221), (1178, 383344), (1261, 358112), (1444, 312728), (1552, 290966), (1612, 280136), (1843, 245024), (1976, 228532), (2356, 191672), (2522, 179056), (2888, 156364), (3007, 150176), (3104, 145483), (3224, 140068), (3686, 122512), (3952, 114266), (4693, 96224), (4712, 95836), (5044, 89528), (5776, 78182), (6014, 75088), (6448, 70034), (7372, 61256), (7657, 58976), (7904, 57133), (9386, 48112), (9424, 47918), (10088, 44764), (11191, 40352), (11552, 39091), (12028, 37544), (12896, 35017), (14744, 30628), (15314, 29488), (18772, 24056), (18848, 23959), (20176, 22382)]