4328115440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{937}}^1$

素因数の和:1171

約数の個数: 160

約数和(自身を含む): 11431143360

約数和(自身を除く): 7103027920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 40, 44, 55, 58, 80, 88, 110, 116, 145, 176, 181, 220, 232, 290, 319, 362, 440, 464, 580, 638, 724, 880, 905, 937, 1160, 1276, 1448, 1595, 1810, 1874, 1991, 2320, 2552, 2896, 3190, 3620, 3748, 3982, 4685, 5104, 5249, 6380, 7240, 7496, 7964, 9370, 9955, 10307, 10498, 12760, 14480, 14992, 15928, 18740, 19910, 20614, 20996, 25520, 26245, 27173, 31856, 37480, 39820, 41228, 41992, 51535, 52490, 54346, 57739, 74960, 79640, 82456, 83984, 103070, 104980, 108692, 115478, 135865, 159280, 164912, 169597, 206140, 209960, 217384, 230956, 271730, 288695, 298903, 339194, 412280, 419920, 434768, 461912, 543460, 577390, 597806, 678388, 824560, 847985, 923824, 1086920, 1154780, 1195612, 1356776, 1494515, 1695970, 1865567, 2173840, 2309560, 2391224, 2713552, 2989030, 3391940, 3731134, 4619120, 4782448, 4918313, 5978060, 6783880, 7462268, 9327835, 9836626, 11956120, 13567760, 14924536, 18655670, 19673252, 23912240, 24591565, 29849072, 37311340, 39346504, 49183130, 54101443, 74622680, 78693008, 98366260, 108202886, 149245360, 196732520, 216405772, 270507215, 393465040, 432811544, 541014430, 865623088, 1082028860, 2164057720, 4328115440]

約数ペア:

[(1, 4328115440), (2, 2164057720), (4, 1082028860), (5, 865623088), (8, 541014430), (10, 432811544), (11, 393465040), (16, 270507215), (20, 216405772), (22, 196732520), (29, 149245360), (40, 108202886), (44, 98366260), (55, 78693008), (58, 74622680), (80, 54101443), (88, 49183130), (110, 39346504), (116, 37311340), (145, 29849072), (176, 24591565), (181, 23912240), (220, 19673252), (232, 18655670), (290, 14924536), (319, 13567760), (362, 11956120), (440, 9836626), (464, 9327835), (580, 7462268), (638, 6783880), (724, 5978060), (880, 4918313), (905, 4782448), (937, 4619120), (1160, 3731134), (1276, 3391940), (1448, 2989030), (1595, 2713552), (1810, 2391224), (1874, 2309560), (1991, 2173840), (2320, 1865567), (2552, 1695970), (2896, 1494515), (3190, 1356776), (3620, 1195612), (3748, 1154780), (3982, 1086920), (4685, 923824), (5104, 847985), (5249, 824560), (6380, 678388), (7240, 597806), (7496, 577390), (7964, 543460), (9370, 461912), (9955, 434768), (10307, 419920), (10498, 412280), (12760, 339194), (14480, 298903), (14992, 288695), (15928, 271730), (18740, 230956), (19910, 217384), (20614, 209960), (20996, 206140), (25520, 169597), (26245, 164912), (27173, 159280), (31856, 135865), (37480, 115478), (39820, 108692), (41228, 104980), (41992, 103070), (51535, 83984), (52490, 82456), (54346, 79640), (57739, 74960)]