1780113024

素因数分解:

$2^7\times 3^7\times {\mathrm{6359}}^1$

素因数の和:6394

約数の個数: 128

約数和(自身を含む): 5319504000

約数和(自身を除く): 3539390976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 729, 864, 972, 1152, 1296, 1458, 1728, 1944, 2187, 2592, 2916, 3456, 3888, 4374, 5184, 5832, 6359, 7776, 8748, 10368, 11664, 12718, 15552, 17496, 19077, 23328, 25436, 31104, 34992, 38154, 46656, 50872, 57231, 69984, 76308, 93312, 101744, 114462, 139968, 152616, 171693, 203488, 228924, 279936, 305232, 343386, 406976, 457848, 515079, 610464, 686772, 813952, 915696, 1030158, 1220928, 1373544, 1545237, 1831392, 2060316, 2441856, 2747088, 3090474, 3662784, 4120632, 4635711, 5494176, 6180948, 7325568, 8241264, 9271422, 10988352, 12361896, 13907133, 16482528, 18542844, 21976704, 24723792, 27814266, 32965056, 37085688, 49447584, 55628532, 65930112, 74171376, 98895168, 111257064, 148342752, 197790336, 222514128, 296685504, 445028256, 593371008, 890056512, 1780113024]

約数ペア:

[(1, 1780113024), (2, 890056512), (3, 593371008), (4, 445028256), (6, 296685504), (8, 222514128), (9, 197790336), (12, 148342752), (16, 111257064), (18, 98895168), (24, 74171376), (27, 65930112), (32, 55628532), (36, 49447584), (48, 37085688), (54, 32965056), (64, 27814266), (72, 24723792), (81, 21976704), (96, 18542844), (108, 16482528), (128, 13907133), (144, 12361896), (162, 10988352), (192, 9271422), (216, 8241264), (243, 7325568), (288, 6180948), (324, 5494176), (384, 4635711), (432, 4120632), (486, 3662784), (576, 3090474), (648, 2747088), (729, 2441856), (864, 2060316), (972, 1831392), (1152, 1545237), (1296, 1373544), (1458, 1220928), (1728, 1030158), (1944, 915696), (2187, 813952), (2592, 686772), (2916, 610464), (3456, 515079), (3888, 457848), (4374, 406976), (5184, 343386), (5832, 305232), (6359, 279936), (7776, 228924), (8748, 203488), (10368, 171693), (11664, 152616), (12718, 139968), (15552, 114462), (17496, 101744), (19077, 93312), (23328, 76308), (25436, 69984), (31104, 57231), (34992, 50872), (38154, 46656)]