318081888

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{58129}}^1$

素因数の和:58164

約数の個数: 72

約数和(自身を含む): 952169400

約数和(自身を除く): 634087512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 58129, 116258, 174387, 232516, 348774, 465032, 523161, 697548, 930064, 1046322, 1104451, 1395096, 1860128, 2092644, 2208902, 2790192, 3313353, 4185288, 4417804, 5580384, 6626706, 8370576, 8835608, 9940059, 13253412, 16741152, 17671216, 19880118, 26506824, 35342432, 39760236, 53013648, 79520472, 106027296, 159040944, 318081888]

約数ペア:

[(1, 318081888), (2, 159040944), (3, 106027296), (4, 79520472), (6, 53013648), (8, 39760236), (9, 35342432), (12, 26506824), (16, 19880118), (18, 17671216), (19, 16741152), (24, 13253412), (32, 9940059), (36, 8835608), (38, 8370576), (48, 6626706), (57, 5580384), (72, 4417804), (76, 4185288), (96, 3313353), (114, 2790192), (144, 2208902), (152, 2092644), (171, 1860128), (228, 1395096), (288, 1104451), (304, 1046322), (342, 930064), (456, 697548), (608, 523161), (684, 465032), (912, 348774), (1368, 232516), (1824, 174387), (2736, 116258), (5472, 58129)]