301990752

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{919}}^1$

素因数の和:1105

約数の個数: 144

約数和(自身を含む): 988565760

約数和(自身を除く): 686575008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 163, 168, 224, 252, 288, 326, 336, 489, 504, 652, 672, 919, 978, 1008, 1141, 1304, 1467, 1838, 1956, 2016, 2282, 2608, 2757, 2934, 3423, 3676, 3912, 4564, 5216, 5514, 5868, 6433, 6846, 7352, 7824, 8271, 9128, 10269, 11028, 11736, 12866, 13692, 14704, 15648, 16542, 18256, 19299, 20538, 22056, 23472, 25732, 27384, 29408, 33084, 36512, 38598, 41076, 44112, 46944, 51464, 54768, 57897, 66168, 77196, 82152, 88224, 102928, 109536, 115794, 132336, 149797, 154392, 164304, 205856, 231588, 264672, 299594, 308784, 328608, 449391, 463176, 599188, 617568, 898782, 926352, 1048579, 1198376, 1348173, 1797564, 1852704, 2097158, 2396752, 2696346, 3145737, 3595128, 4194316, 4793504, 5392692, 6291474, 7190256, 8388632, 9437211, 10785384, 12582948, 14380512, 16777264, 18874422, 21570768, 25165896, 33554528, 37748844, 43141536, 50331792, 75497688, 100663584, 150995376, 301990752]

約数ペア:

[(1, 301990752), (2, 150995376), (3, 100663584), (4, 75497688), (6, 50331792), (7, 43141536), (8, 37748844), (9, 33554528), (12, 25165896), (14, 21570768), (16, 18874422), (18, 16777264), (21, 14380512), (24, 12582948), (28, 10785384), (32, 9437211), (36, 8388632), (42, 7190256), (48, 6291474), (56, 5392692), (63, 4793504), (72, 4194316), (84, 3595128), (96, 3145737), (112, 2696346), (126, 2396752), (144, 2097158), (163, 1852704), (168, 1797564), (224, 1348173), (252, 1198376), (288, 1048579), (326, 926352), (336, 898782), (489, 617568), (504, 599188), (652, 463176), (672, 449391), (919, 328608), (978, 308784), (1008, 299594), (1141, 264672), (1304, 231588), (1467, 205856), (1838, 164304), (1956, 154392), (2016, 149797), (2282, 132336), (2608, 115794), (2757, 109536), (2934, 102928), (3423, 88224), (3676, 82152), (3912, 77196), (4564, 66168), (5216, 57897), (5514, 54768), (5868, 51464), (6433, 46944), (6846, 44112), (7352, 41076), (7824, 38598), (8271, 36512), (9128, 33084), (10269, 29408), (11028, 27384), (11736, 25732), (12866, 23472), (13692, 22056), (14704, 20538), (15648, 19299), (16542, 18256)]