122543928

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^2\times {\mathrm{373}}^1$

素因数の和:420

約数の個数: 144

約数和(自身を含む): 373693320

約数和(自身を除く): 251149392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 169, 216, 234, 243, 312, 324, 338, 351, 373, 468, 486, 507, 648, 676, 702, 746, 936, 972, 1014, 1053, 1119, 1352, 1404, 1492, 1521, 1944, 2028, 2106, 2238, 2808, 2984, 3042, 3159, 3357, 4056, 4212, 4476, 4563, 4849, 6084, 6318, 6714, 8424, 8952, 9126, 9698, 10071, 12168, 12636, 13428, 13689, 14547, 18252, 19396, 20142, 25272, 26856, 27378, 29094, 30213, 36504, 38792, 40284, 41067, 43641, 54756, 58188, 60426, 63037, 80568, 82134, 87282, 90639, 109512, 116376, 120852, 126074, 130923, 164268, 174564, 181278, 189111, 241704, 252148, 261846, 328536, 349128, 362556, 378222, 392769, 504296, 523692, 567333, 725112, 756444, 785538, 1047384, 1134666, 1178307, 1512888, 1571076, 1701999, 2269332, 2356614, 3142152, 3403998, 4538664, 4713228, 5105997, 6807996, 9426456, 10211994, 13615992, 15317991, 20423988, 30635982, 40847976, 61271964, 122543928]

約数ペア:

[(1, 122543928), (2, 61271964), (3, 40847976), (4, 30635982), (6, 20423988), (8, 15317991), (9, 13615992), (12, 10211994), (13, 9426456), (18, 6807996), (24, 5105997), (26, 4713228), (27, 4538664), (36, 3403998), (39, 3142152), (52, 2356614), (54, 2269332), (72, 1701999), (78, 1571076), (81, 1512888), (104, 1178307), (108, 1134666), (117, 1047384), (156, 785538), (162, 756444), (169, 725112), (216, 567333), (234, 523692), (243, 504296), (312, 392769), (324, 378222), (338, 362556), (351, 349128), (373, 328536), (468, 261846), (486, 252148), (507, 241704), (648, 189111), (676, 181278), (702, 174564), (746, 164268), (936, 130923), (972, 126074), (1014, 120852), (1053, 116376), (1119, 109512), (1352, 90639), (1404, 87282), (1492, 82134), (1521, 80568), (1944, 63037), (2028, 60426), (2106, 58188), (2238, 54756), (2808, 43641), (2984, 41067), (3042, 40284), (3159, 38792), (3357, 36504), (4056, 30213), (4212, 29094), (4476, 27378), (4563, 26856), (4849, 25272), (6084, 20142), (6318, 19396), (6714, 18252), (8424, 14547), (8952, 13689), (9126, 13428), (9698, 12636), (10071, 12168)]