1957460256

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{13249}}^1$

素因数の和:13293

約数の個数: 144

約数和(自身を含む): 6076980000

約数和(自身を除く): 4119519744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 608, 648, 684, 864, 912, 972, 1026, 1296, 1368, 1539, 1824, 1944, 2052, 2592, 2736, 3078, 3888, 4104, 4617, 5472, 6156, 7776, 8208, 9234, 12312, 13249, 16416, 18468, 24624, 26498, 36936, 39747, 49248, 52996, 73872, 79494, 105992, 119241, 147744, 158988, 211984, 238482, 251731, 317976, 357723, 423968, 476964, 503462, 635952, 715446, 755193, 953928, 1006924, 1073169, 1271904, 1430892, 1510386, 1907856, 2013848, 2146338, 2265579, 2861784, 3020772, 3219507, 3815712, 4027696, 4292676, 4531158, 5723568, 6041544, 6439014, 6796737, 8055392, 8585352, 9062316, 11447136, 12083088, 12878028, 13593474, 17170704, 18124632, 20390211, 24166176, 25756056, 27186948, 34341408, 36249264, 40780422, 51512112, 54373896, 61170633, 72498528, 81560844, 103024224, 108747792, 122341266, 163121688, 217495584, 244682532, 326243376, 489365064, 652486752, 978730128, 1957460256]

約数ペア:

[(1, 1957460256), (2, 978730128), (3, 652486752), (4, 489365064), (6, 326243376), (8, 244682532), (9, 217495584), (12, 163121688), (16, 122341266), (18, 108747792), (19, 103024224), (24, 81560844), (27, 72498528), (32, 61170633), (36, 54373896), (38, 51512112), (48, 40780422), (54, 36249264), (57, 34341408), (72, 27186948), (76, 25756056), (81, 24166176), (96, 20390211), (108, 18124632), (114, 17170704), (144, 13593474), (152, 12878028), (162, 12083088), (171, 11447136), (216, 9062316), (228, 8585352), (243, 8055392), (288, 6796737), (304, 6439014), (324, 6041544), (342, 5723568), (432, 4531158), (456, 4292676), (486, 4027696), (513, 3815712), (608, 3219507), (648, 3020772), (684, 2861784), (864, 2265579), (912, 2146338), (972, 2013848), (1026, 1907856), (1296, 1510386), (1368, 1430892), (1539, 1271904), (1824, 1073169), (1944, 1006924), (2052, 953928), (2592, 755193), (2736, 715446), (3078, 635952), (3888, 503462), (4104, 476964), (4617, 423968), (5472, 357723), (6156, 317976), (7776, 251731), (8208, 238482), (9234, 211984), (12312, 158988), (13249, 147744), (16416, 119241), (18468, 105992), (24624, 79494), (26498, 73872), (36936, 52996), (39747, 49248)]