921544393196

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1\times {\mathrm{26729}}^1$

素因数の和:27271

約数の個数: 96

約数和(自身を含む): 1955524032000

約数和(自身を除く): 1033979638804

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 229, 266, 283, 458, 532, 566, 916, 1132, 1603, 1981, 3206, 3962, 4351, 5377, 6412, 7924, 8702, 10754, 17404, 21508, 26729, 30457, 37639, 53458, 60914, 64807, 75278, 106916, 121828, 129614, 150556, 187103, 259228, 374206, 453649, 507851, 748412, 907298, 1015702, 1231333, 1814596, 2031404, 2462666, 3554957, 4925332, 6120941, 7109914, 7564307, 8619331, 12241882, 14219828, 15128614, 17238662, 24483764, 30257228, 34477324, 42846587, 52950149, 85693174, 105900298, 116297879, 143721833, 171386348, 211800596, 232595758, 287443666, 465191516, 574887332, 814085153, 1006052831, 1628170306, 1732226303, 2012105662, 3256340612, 3464452606, 4024211324, 6928905212, 12125584121, 24251168242, 32912299757, 48502336484, 65824599514, 131649199028, 230386098299, 460772196598, 921544393196]

約数ペア:

[(1, 921544393196), (2, 460772196598), (4, 230386098299), (7, 131649199028), (14, 65824599514), (19, 48502336484), (28, 32912299757), (38, 24251168242), (76, 12125584121), (133, 6928905212), (229, 4024211324), (266, 3464452606), (283, 3256340612), (458, 2012105662), (532, 1732226303), (566, 1628170306), (916, 1006052831), (1132, 814085153), (1603, 574887332), (1981, 465191516), (3206, 287443666), (3962, 232595758), (4351, 211800596), (5377, 171386348), (6412, 143721833), (7924, 116297879), (8702, 105900298), (10754, 85693174), (17404, 52950149), (21508, 42846587), (26729, 34477324), (30457, 30257228), (37639, 24483764), (53458, 17238662), (60914, 15128614), (64807, 14219828), (75278, 12241882), (106916, 8619331), (121828, 7564307), (129614, 7109914), (150556, 6120941), (187103, 4925332), (259228, 3554957), (374206, 2462666), (453649, 2031404), (507851, 1814596), (748412, 1231333), (907298, 1015702)]