955365328

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:572

約数の個数: 80

約数和(自身を含む): 1973088000

約数和(自身を除く): 1017722672

約数列:

[1, 2, 4, 8, 16, 29, 58, 67, 79, 116, 134, 158, 232, 268, 316, 389, 464, 536, 632, 778, 1072, 1264, 1556, 1943, 2291, 3112, 3886, 4582, 5293, 6224, 7772, 9164, 10586, 11281, 15544, 18328, 21172, 22562, 26063, 30731, 31088, 36656, 42344, 45124, 52126, 61462, 84688, 90248, 104252, 122924, 153497, 180496, 208504, 245848, 306994, 417008, 491696, 613988, 755827, 891199, 1227976, 1511654, 1782398, 2058977, 2455952, 3023308, 3564796, 4117954, 6046616, 7129592, 8235908, 12093232, 14259184, 16471816, 32943632, 59710333, 119420666, 238841332, 477682664, 955365328]

約数ペア:

[(1, 955365328), (2, 477682664), (4, 238841332), (8, 119420666), (16, 59710333), (29, 32943632), (58, 16471816), (67, 14259184), (79, 12093232), (116, 8235908), (134, 7129592), (158, 6046616), (232, 4117954), (268, 3564796), (316, 3023308), (389, 2455952), (464, 2058977), (536, 1782398), (632, 1511654), (778, 1227976), (1072, 891199), (1264, 755827), (1556, 613988), (1943, 491696), (2291, 417008), (3112, 306994), (3886, 245848), (4582, 208504), (5293, 180496), (6224, 153497), (7772, 122924), (9164, 104252), (10586, 90248), (11281, 84688), (15544, 61462), (18328, 52126), (21172, 45124), (22562, 42344), (26063, 36656), (30731, 31088)]