378968688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4759}}^1$

素因数の和:4859

約数の個数: 120

約数和(自身を含む): 1227699200

約数和(自身を除く): 848730512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 79, 84, 112, 126, 144, 158, 168, 237, 252, 316, 336, 474, 504, 553, 632, 711, 948, 1008, 1106, 1264, 1422, 1659, 1896, 2212, 2844, 3318, 3792, 4424, 4759, 4977, 5688, 6636, 8848, 9518, 9954, 11376, 13272, 14277, 19036, 19908, 26544, 28554, 33313, 38072, 39816, 42831, 57108, 66626, 76144, 79632, 85662, 99939, 114216, 133252, 171324, 199878, 228432, 266504, 299817, 342648, 375961, 399756, 533008, 599634, 685296, 751922, 799512, 1127883, 1199268, 1503844, 1599024, 2255766, 2398536, 2631727, 3007688, 3383649, 4511532, 4797072, 5263454, 6015376, 6767298, 7895181, 9023064, 10526908, 13534596, 15790362, 18046128, 21053816, 23685543, 27069192, 31580724, 42107632, 47371086, 54138384, 63161448, 94742172, 126322896, 189484344, 378968688]

約数ペア:

[(1, 378968688), (2, 189484344), (3, 126322896), (4, 94742172), (6, 63161448), (7, 54138384), (8, 47371086), (9, 42107632), (12, 31580724), (14, 27069192), (16, 23685543), (18, 21053816), (21, 18046128), (24, 15790362), (28, 13534596), (36, 10526908), (42, 9023064), (48, 7895181), (56, 6767298), (63, 6015376), (72, 5263454), (79, 4797072), (84, 4511532), (112, 3383649), (126, 3007688), (144, 2631727), (158, 2398536), (168, 2255766), (237, 1599024), (252, 1503844), (316, 1199268), (336, 1127883), (474, 799512), (504, 751922), (553, 685296), (632, 599634), (711, 533008), (948, 399756), (1008, 375961), (1106, 342648), (1264, 299817), (1422, 266504), (1659, 228432), (1896, 199878), (2212, 171324), (2844, 133252), (3318, 114216), (3792, 99939), (4424, 85662), (4759, 79632), (4977, 76144), (5688, 66626), (6636, 57108), (8848, 42831), (9518, 39816), (9954, 38072), (11376, 33313), (13272, 28554), (14277, 26544), (19036, 19908)]