123330384

素因数分解:

$2^4\times 3^3\times {\mathrm{67}}^1\times {\mathrm{4261}}^1$

素因数の和:4345

約数の個数: 80

約数和(自身を含む): 359371840

約数和(自身を除く): 236041456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 108, 134, 144, 201, 216, 268, 402, 432, 536, 603, 804, 1072, 1206, 1608, 1809, 2412, 3216, 3618, 4261, 4824, 7236, 8522, 9648, 12783, 14472, 17044, 25566, 28944, 34088, 38349, 51132, 68176, 76698, 102264, 115047, 153396, 204528, 230094, 285487, 306792, 460188, 570974, 613584, 856461, 920376, 1141948, 1712922, 1840752, 2283896, 2569383, 3425844, 4567792, 5138766, 6851688, 7708149, 10277532, 13703376, 15416298, 20555064, 30832596, 41110128, 61665192, 123330384]

約数ペア:

[(1, 123330384), (2, 61665192), (3, 41110128), (4, 30832596), (6, 20555064), (8, 15416298), (9, 13703376), (12, 10277532), (16, 7708149), (18, 6851688), (24, 5138766), (27, 4567792), (36, 3425844), (48, 2569383), (54, 2283896), (67, 1840752), (72, 1712922), (108, 1141948), (134, 920376), (144, 856461), (201, 613584), (216, 570974), (268, 460188), (402, 306792), (432, 285487), (536, 230094), (603, 204528), (804, 153396), (1072, 115047), (1206, 102264), (1608, 76698), (1809, 68176), (2412, 51132), (3216, 38349), (3618, 34088), (4261, 28944), (4824, 25566), (7236, 17044), (8522, 14472), (9648, 12783)]