7870774016

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7457}}^1$

素因数の和:7530

約数の個数: 144

約数和(自身を含む): 19512514560

約数和(自身を除く): 11641740544

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 128, 133, 152, 217, 224, 248, 256, 266, 304, 434, 448, 496, 532, 589, 608, 868, 896, 992, 1064, 1178, 1216, 1736, 1792, 1984, 2128, 2356, 2432, 3472, 3968, 4123, 4256, 4712, 4864, 6944, 7457, 7936, 8246, 8512, 9424, 13888, 14914, 16492, 17024, 18848, 27776, 29828, 32984, 34048, 37696, 52199, 55552, 59656, 65968, 75392, 104398, 119312, 131936, 141683, 150784, 208796, 231167, 238624, 263872, 283366, 417592, 462334, 477248, 527744, 566732, 835184, 924668, 954496, 991781, 1055488, 1133464, 1618169, 1670368, 1849336, 1908992, 1983562, 2266928, 3236338, 3340736, 3698672, 3967124, 4392173, 4533856, 6472676, 6681472, 7397344, 7934248, 8784346, 9067712, 12945352, 13362944, 14794688, 15868496, 17568692, 18135424, 25890704, 29589376, 30745211, 31736992, 35137384, 36270848, 51781408, 59178752, 61490422, 63473984, 70274768, 103562816, 122980844, 126947968, 140549536, 207125632, 245961688, 253895936, 281099072, 414251264, 491923376, 562198144, 983846752, 1124396288, 1967693504, 3935387008, 7870774016]

約数ペア:

[(1, 7870774016), (2, 3935387008), (4, 1967693504), (7, 1124396288), (8, 983846752), (14, 562198144), (16, 491923376), (19, 414251264), (28, 281099072), (31, 253895936), (32, 245961688), (38, 207125632), (56, 140549536), (62, 126947968), (64, 122980844), (76, 103562816), (112, 70274768), (124, 63473984), (128, 61490422), (133, 59178752), (152, 51781408), (217, 36270848), (224, 35137384), (248, 31736992), (256, 30745211), (266, 29589376), (304, 25890704), (434, 18135424), (448, 17568692), (496, 15868496), (532, 14794688), (589, 13362944), (608, 12945352), (868, 9067712), (896, 8784346), (992, 7934248), (1064, 7397344), (1178, 6681472), (1216, 6472676), (1736, 4533856), (1792, 4392173), (1984, 3967124), (2128, 3698672), (2356, 3340736), (2432, 3236338), (3472, 2266928), (3968, 1983562), (4123, 1908992), (4256, 1849336), (4712, 1670368), (4864, 1618169), (6944, 1133464), (7457, 1055488), (7936, 991781), (8246, 954496), (8512, 924668), (9424, 835184), (13888, 566732), (14914, 527744), (16492, 477248), (17024, 462334), (18848, 417592), (27776, 283366), (29828, 263872), (32984, 238624), (34048, 231167), (37696, 208796), (52199, 150784), (55552, 141683), (59656, 131936), (65968, 119312), (75392, 104398)]