1361900316

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{877}}^1$

素因数の和:1056

約数の個数: 144

約数和(自身を含む): 3923606400

約数和(自身を除く): 2561706084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 139, 147, 196, 228, 266, 278, 294, 399, 417, 532, 556, 588, 798, 834, 877, 931, 973, 1596, 1668, 1754, 1862, 1946, 2631, 2641, 2793, 2919, 3508, 3724, 3892, 5262, 5282, 5586, 5838, 6139, 6811, 7923, 10524, 10564, 11172, 11676, 12278, 13622, 15846, 16663, 18417, 18487, 20433, 24556, 27244, 31692, 33326, 36834, 36974, 40866, 42973, 49989, 55461, 66652, 73668, 73948, 81732, 85946, 99978, 110922, 116641, 121903, 128919, 129409, 171892, 199956, 221844, 233282, 243806, 257838, 258818, 349923, 365709, 388227, 466564, 487612, 515676, 517636, 699846, 731418, 776454, 816487, 853321, 1399692, 1462836, 1552908, 1632974, 1706642, 2316157, 2449461, 2559963, 3265948, 3413284, 4632314, 4898922, 5119926, 5973247, 6948471, 9264628, 9797844, 10239852, 11946494, 13896942, 16213099, 17919741, 23892988, 27793884, 32426198, 35839482, 48639297, 64852396, 71678964, 97278594, 113491693, 194557188, 226983386, 340475079, 453966772, 680950158, 1361900316]

約数ペア:

[(1, 1361900316), (2, 680950158), (3, 453966772), (4, 340475079), (6, 226983386), (7, 194557188), (12, 113491693), (14, 97278594), (19, 71678964), (21, 64852396), (28, 48639297), (38, 35839482), (42, 32426198), (49, 27793884), (57, 23892988), (76, 17919741), (84, 16213099), (98, 13896942), (114, 11946494), (133, 10239852), (139, 9797844), (147, 9264628), (196, 6948471), (228, 5973247), (266, 5119926), (278, 4898922), (294, 4632314), (399, 3413284), (417, 3265948), (532, 2559963), (556, 2449461), (588, 2316157), (798, 1706642), (834, 1632974), (877, 1552908), (931, 1462836), (973, 1399692), (1596, 853321), (1668, 816487), (1754, 776454), (1862, 731418), (1946, 699846), (2631, 517636), (2641, 515676), (2793, 487612), (2919, 466564), (3508, 388227), (3724, 365709), (3892, 349923), (5262, 258818), (5282, 257838), (5586, 243806), (5838, 233282), (6139, 221844), (6811, 199956), (7923, 171892), (10524, 129409), (10564, 128919), (11172, 121903), (11676, 116641), (12278, 110922), (13622, 99978), (15846, 85946), (16663, 81732), (18417, 73948), (18487, 73668), (20433, 66652), (24556, 55461), (27244, 49989), (31692, 42973), (33326, 40866), (36834, 36974)]