2345664104

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^2$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 5485898880

約数和(自身を除く): 3140234776

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 43, 49, 56, 62, 67, 86, 98, 124, 134, 172, 196, 217, 248, 268, 301, 344, 392, 434, 469, 536, 602, 868, 938, 1204, 1333, 1519, 1736, 1876, 2077, 2107, 2408, 2666, 2881, 3038, 3283, 3752, 4154, 4214, 4489, 5332, 5762, 6076, 6566, 8308, 8428, 8978, 9331, 10664, 11524, 12152, 13132, 14539, 16616, 16856, 17956, 18662, 20167, 23048, 26264, 29078, 31423, 35912, 37324, 40334, 58156, 62846, 65317, 74648, 80668, 89311, 101773, 116312, 125692, 130634, 139159, 141169, 161336, 178622, 193027, 203546, 219961, 251384, 261268, 278318, 282338, 357244, 386054, 407092, 439922, 522536, 556636, 564676, 625177, 714488, 772108, 814184, 879844, 974113, 1113272, 1129352, 1250354, 1351189, 1544216, 1759688, 1948226, 2500708, 2702378, 3896452, 4376239, 5001416, 5404756, 5983837, 6818791, 7792904, 8752478, 9458323, 10809512, 11967674, 13637582, 17504956, 18916646, 23935348, 27275164, 35009912, 37833292, 41886859, 47870696, 54550328, 75666584, 83773718, 167547436, 293208013, 335094872, 586416026, 1172832052, 2345664104]

約数ペア:

[(1, 2345664104), (2, 1172832052), (4, 586416026), (7, 335094872), (8, 293208013), (14, 167547436), (28, 83773718), (31, 75666584), (43, 54550328), (49, 47870696), (56, 41886859), (62, 37833292), (67, 35009912), (86, 27275164), (98, 23935348), (124, 18916646), (134, 17504956), (172, 13637582), (196, 11967674), (217, 10809512), (248, 9458323), (268, 8752478), (301, 7792904), (344, 6818791), (392, 5983837), (434, 5404756), (469, 5001416), (536, 4376239), (602, 3896452), (868, 2702378), (938, 2500708), (1204, 1948226), (1333, 1759688), (1519, 1544216), (1736, 1351189), (1876, 1250354), (2077, 1129352), (2107, 1113272), (2408, 974113), (2666, 879844), (2881, 814184), (3038, 772108), (3283, 714488), (3752, 625177), (4154, 564676), (4214, 556636), (4489, 522536), (5332, 439922), (5762, 407092), (6076, 386054), (6566, 357244), (8308, 282338), (8428, 278318), (8978, 261268), (9331, 251384), (10664, 219961), (11524, 203546), (12152, 193027), (13132, 178622), (14539, 161336), (16616, 141169), (16856, 139159), (17956, 130634), (18662, 125692), (20167, 116312), (23048, 101773), (26264, 89311), (29078, 80668), (31423, 74648), (35912, 65317), (37324, 62846), (40334, 58156)]