315067706948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{631}}^1\times {\mathrm{1097}}^1$

素因数の和:1917

約数の個数: 96

約数和(自身を含む): 598061802240

約数和(自身を除く): 282994095292

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 113, 212, 226, 452, 631, 1007, 1097, 1262, 2014, 2147, 2194, 2524, 4028, 4294, 4388, 5989, 8588, 11978, 11989, 20843, 23956, 23978, 33443, 41686, 47956, 58141, 66886, 71303, 83372, 113791, 116282, 123961, 133772, 142606, 227582, 232564, 247922, 285212, 455164, 495844, 635417, 692207, 1104679, 1270834, 1354757, 1384414, 2209358, 2355259, 2541668, 2709514, 2768828, 3779059, 4418716, 4710518, 5419028, 6569933, 7558118, 9421036, 13139866, 13151933, 15116236, 26279732, 26303866, 36686971, 52607732, 71802121, 73373942, 78219391, 124828727, 143604242, 146747884, 156438782, 249657454, 287208484, 312877564, 499314908, 697052449, 1394104898, 1486168429, 2788209796, 2972336858, 4145627723, 5944673716, 8291255446, 16582510892, 78766926737, 157533853474, 315067706948]

約数ペア:

[(1, 315067706948), (2, 157533853474), (4, 78766926737), (19, 16582510892), (38, 8291255446), (53, 5944673716), (76, 4145627723), (106, 2972336858), (113, 2788209796), (212, 1486168429), (226, 1394104898), (452, 697052449), (631, 499314908), (1007, 312877564), (1097, 287208484), (1262, 249657454), (2014, 156438782), (2147, 146747884), (2194, 143604242), (2524, 124828727), (4028, 78219391), (4294, 73373942), (4388, 71802121), (5989, 52607732), (8588, 36686971), (11978, 26303866), (11989, 26279732), (20843, 15116236), (23956, 13151933), (23978, 13139866), (33443, 9421036), (41686, 7558118), (47956, 6569933), (58141, 5419028), (66886, 4710518), (71303, 4418716), (83372, 3779059), (113791, 2768828), (116282, 2709514), (123961, 2541668), (133772, 2355259), (142606, 2209358), (227582, 1384414), (232564, 1354757), (247922, 1270834), (285212, 1104679), (455164, 692207), (495844, 635417)]