746979984

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6659}}^1$

素因数の和:6733

約数の個数: 120

約数和(自身を含む): 2254543200

約数和(自身を除く): 1507563216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 41, 48, 57, 72, 76, 82, 114, 123, 144, 152, 164, 171, 228, 246, 304, 328, 342, 369, 456, 492, 656, 684, 738, 779, 912, 984, 1368, 1476, 1558, 1968, 2337, 2736, 2952, 3116, 4674, 5904, 6232, 6659, 7011, 9348, 12464, 13318, 14022, 18696, 19977, 26636, 28044, 37392, 39954, 53272, 56088, 59931, 79908, 106544, 112176, 119862, 126521, 159816, 239724, 253042, 273019, 319632, 379563, 479448, 506084, 546038, 759126, 819057, 958896, 1012168, 1092076, 1138689, 1518252, 1638114, 2024336, 2184152, 2277378, 2457171, 3036504, 3276228, 4368304, 4554756, 4914342, 5187361, 6073008, 6552456, 9109512, 9828684, 10374722, 13104912, 15562083, 18219024, 19657368, 20749444, 31124166, 39314736, 41498888, 46686249, 62248332, 82997776, 93372498, 124496664, 186744996, 248993328, 373489992, 746979984]

約数ペア:

[(1, 746979984), (2, 373489992), (3, 248993328), (4, 186744996), (6, 124496664), (8, 93372498), (9, 82997776), (12, 62248332), (16, 46686249), (18, 41498888), (19, 39314736), (24, 31124166), (36, 20749444), (38, 19657368), (41, 18219024), (48, 15562083), (57, 13104912), (72, 10374722), (76, 9828684), (82, 9109512), (114, 6552456), (123, 6073008), (144, 5187361), (152, 4914342), (164, 4554756), (171, 4368304), (228, 3276228), (246, 3036504), (304, 2457171), (328, 2277378), (342, 2184152), (369, 2024336), (456, 1638114), (492, 1518252), (656, 1138689), (684, 1092076), (738, 1012168), (779, 958896), (912, 819057), (984, 759126), (1368, 546038), (1476, 506084), (1558, 479448), (1968, 379563), (2337, 319632), (2736, 273019), (2952, 253042), (3116, 239724), (4674, 159816), (5904, 126521), (6232, 119862), (6659, 112176), (7011, 106544), (9348, 79908), (12464, 59931), (13318, 56088), (14022, 53272), (18696, 39954), (19977, 37392), (26636, 28044)]