319731891456

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{30677}}^1$

素因数の和:31068

約数の個数: 144

約数和(自身を含む): 874370121408

約数和(自身を除く): 554638229952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 331, 384, 492, 656, 662, 768, 984, 993, 1312, 1324, 1968, 1986, 2624, 2648, 3936, 3972, 5248, 5296, 7872, 7944, 10496, 10592, 13571, 15744, 15888, 21184, 27142, 30677, 31488, 31776, 40713, 42368, 54284, 61354, 63552, 81426, 84736, 92031, 108568, 122708, 127104, 162852, 184062, 217136, 245416, 254208, 325704, 368124, 434272, 490832, 651408, 736248, 868544, 981664, 1257757, 1302816, 1472496, 1737088, 1963328, 2515514, 2605632, 2944992, 3474176, 3773271, 3926656, 5031028, 5211264, 5889984, 7546542, 7853312, 10062056, 10154087, 10422528, 11779968, 15093084, 20124112, 20308174, 23559936, 30186168, 30462261, 40248224, 40616348, 60372336, 60924522, 80496448, 81232696, 120744672, 121849044, 160992896, 162465392, 241489344, 243698088, 321985792, 324930784, 416317567, 482978688, 487396176, 649861568, 832635134, 965957376, 974792352, 1248952701, 1299723136, 1665270268, 1949584704, 2497905402, 2599446272, 3330540536, 3899169408, 4995810804, 6661081072, 7798338816, 9991621608, 13322162144, 19983243216, 26644324288, 39966486432, 53288648576, 79932972864, 106577297152, 159865945728, 319731891456]

約数ペア:

[(1, 319731891456), (2, 159865945728), (3, 106577297152), (4, 79932972864), (6, 53288648576), (8, 39966486432), (12, 26644324288), (16, 19983243216), (24, 13322162144), (32, 9991621608), (41, 7798338816), (48, 6661081072), (64, 4995810804), (82, 3899169408), (96, 3330540536), (123, 2599446272), (128, 2497905402), (164, 1949584704), (192, 1665270268), (246, 1299723136), (256, 1248952701), (328, 974792352), (331, 965957376), (384, 832635134), (492, 649861568), (656, 487396176), (662, 482978688), (768, 416317567), (984, 324930784), (993, 321985792), (1312, 243698088), (1324, 241489344), (1968, 162465392), (1986, 160992896), (2624, 121849044), (2648, 120744672), (3936, 81232696), (3972, 80496448), (5248, 60924522), (5296, 60372336), (7872, 40616348), (7944, 40248224), (10496, 30462261), (10592, 30186168), (13571, 23559936), (15744, 20308174), (15888, 20124112), (21184, 15093084), (27142, 11779968), (30677, 10422528), (31488, 10154087), (31776, 10062056), (40713, 7853312), (42368, 7546542), (54284, 5889984), (61354, 5211264), (63552, 5031028), (81426, 3926656), (84736, 3773271), (92031, 3474176), (108568, 2944992), (122708, 2605632), (127104, 2515514), (162852, 1963328), (184062, 1737088), (217136, 1472496), (245416, 1302816), (254208, 1257757), (325704, 981664), (368124, 868544), (434272, 736248), (490832, 651408)]