749098056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1091}}^1$

素因数の和:1235

約数の個数: 128

約数和(自身を含む): 2209858560

約数和(自身を除く): 1460760504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 67, 84, 122, 134, 168, 183, 201, 244, 268, 366, 402, 427, 469, 488, 536, 732, 804, 854, 938, 1091, 1281, 1407, 1464, 1608, 1708, 1876, 2182, 2562, 2814, 3273, 3416, 3752, 4087, 4364, 5124, 5628, 6546, 7637, 8174, 8728, 10248, 11256, 12261, 13092, 15274, 16348, 22911, 24522, 26184, 28609, 30548, 32696, 45822, 49044, 57218, 61096, 66551, 73097, 85827, 91644, 98088, 114436, 133102, 146194, 171654, 183288, 199653, 219291, 228872, 266204, 292388, 343308, 399306, 438582, 465857, 511679, 532408, 584776, 686616, 798612, 877164, 931714, 1023358, 1397571, 1535037, 1597224, 1754328, 1863428, 2046716, 2795142, 3070074, 3726856, 4093432, 4458917, 5590284, 6140148, 8917834, 11180568, 12280296, 13376751, 17835668, 26753502, 31212419, 35671336, 53507004, 62424838, 93637257, 107014008, 124849676, 187274514, 249699352, 374549028, 749098056]

約数ペア:

[(1, 749098056), (2, 374549028), (3, 249699352), (4, 187274514), (6, 124849676), (7, 107014008), (8, 93637257), (12, 62424838), (14, 53507004), (21, 35671336), (24, 31212419), (28, 26753502), (42, 17835668), (56, 13376751), (61, 12280296), (67, 11180568), (84, 8917834), (122, 6140148), (134, 5590284), (168, 4458917), (183, 4093432), (201, 3726856), (244, 3070074), (268, 2795142), (366, 2046716), (402, 1863428), (427, 1754328), (469, 1597224), (488, 1535037), (536, 1397571), (732, 1023358), (804, 931714), (854, 877164), (938, 798612), (1091, 686616), (1281, 584776), (1407, 532408), (1464, 511679), (1608, 465857), (1708, 438582), (1876, 399306), (2182, 343308), (2562, 292388), (2814, 266204), (3273, 228872), (3416, 219291), (3752, 199653), (4087, 183288), (4364, 171654), (5124, 146194), (5628, 133102), (6546, 114436), (7637, 98088), (8174, 91644), (8728, 85827), (10248, 73097), (11256, 66551), (12261, 61096), (13092, 57218), (15274, 49044), (16348, 45822), (22911, 32696), (24522, 30548), (26184, 28609)]