319260864

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3457}}^1$

素因数の和:3522

約数の個数: 112

約数和(自身を含む): 934545248

約数和(自身を除く): 615284384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 148, 156, 192, 208, 222, 296, 312, 416, 444, 481, 592, 624, 832, 888, 962, 1184, 1248, 1443, 1776, 1924, 2368, 2496, 2886, 3457, 3552, 3848, 5772, 6914, 7104, 7696, 10371, 11544, 13828, 15392, 20742, 23088, 27656, 30784, 41484, 44941, 46176, 55312, 82968, 89882, 92352, 110624, 127909, 134823, 165936, 179764, 221248, 255818, 269646, 331872, 359528, 383727, 511636, 539292, 663744, 719056, 767454, 1023272, 1078584, 1438112, 1534908, 1662817, 2046544, 2157168, 2876224, 3069816, 3325634, 4093088, 4314336, 4988451, 6139632, 6651268, 8186176, 8628672, 9976902, 12279264, 13302536, 19953804, 24558528, 26605072, 39907608, 53210144, 79815216, 106420288, 159630432, 319260864]

約数ペア:

[(1, 319260864), (2, 159630432), (3, 106420288), (4, 79815216), (6, 53210144), (8, 39907608), (12, 26605072), (13, 24558528), (16, 19953804), (24, 13302536), (26, 12279264), (32, 9976902), (37, 8628672), (39, 8186176), (48, 6651268), (52, 6139632), (64, 4988451), (74, 4314336), (78, 4093088), (96, 3325634), (104, 3069816), (111, 2876224), (148, 2157168), (156, 2046544), (192, 1662817), (208, 1534908), (222, 1438112), (296, 1078584), (312, 1023272), (416, 767454), (444, 719056), (481, 663744), (592, 539292), (624, 511636), (832, 383727), (888, 359528), (962, 331872), (1184, 269646), (1248, 255818), (1443, 221248), (1776, 179764), (1924, 165936), (2368, 134823), (2496, 127909), (2886, 110624), (3457, 92352), (3552, 89882), (3848, 82968), (5772, 55312), (6914, 46176), (7104, 44941), (7696, 41484), (10371, 30784), (11544, 27656), (13828, 23088), (15392, 20742)]