15678320724

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{10663}}^1$

素因数の和:10810

約数の個数: 144

約数和(自身を含む): 44717137920

約数和(自身を除く): 29038817196

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 79, 94, 99, 132, 141, 158, 188, 198, 237, 282, 316, 396, 423, 474, 517, 564, 711, 846, 869, 948, 1034, 1422, 1551, 1692, 1738, 2068, 2607, 2844, 3102, 3476, 3713, 4653, 5214, 6204, 7426, 7821, 9306, 10428, 10663, 11139, 14852, 15642, 18612, 21326, 22278, 31284, 31989, 33417, 40843, 42652, 44556, 63978, 66834, 81686, 95967, 117293, 122529, 127956, 133668, 163372, 191934, 234586, 245058, 351879, 367587, 383868, 469172, 490116, 501161, 703758, 735174, 842377, 1002322, 1055637, 1407516, 1470348, 1503483, 1684754, 2004644, 2111274, 2527131, 3006966, 3369508, 4222548, 4510449, 5054262, 5512771, 6013932, 7581393, 9020898, 9266147, 10108524, 11025542, 15162786, 16538313, 18041796, 18532294, 22051084, 27798441, 30325572, 33076626, 37064588, 39591719, 49614939, 55596882, 66153252, 79183438, 83395323, 99229878, 111193764, 118775157, 158366876, 166790646, 198459756, 237550314, 333581292, 356325471, 435508909, 475100628, 712650942, 871017818, 1306526727, 1425301884, 1742035636, 2613053454, 3919580181, 5226106908, 7839160362, 15678320724]

約数ペア:

[(1, 15678320724), (2, 7839160362), (3, 5226106908), (4, 3919580181), (6, 2613053454), (9, 1742035636), (11, 1425301884), (12, 1306526727), (18, 871017818), (22, 712650942), (33, 475100628), (36, 435508909), (44, 356325471), (47, 333581292), (66, 237550314), (79, 198459756), (94, 166790646), (99, 158366876), (132, 118775157), (141, 111193764), (158, 99229878), (188, 83395323), (198, 79183438), (237, 66153252), (282, 55596882), (316, 49614939), (396, 39591719), (423, 37064588), (474, 33076626), (517, 30325572), (564, 27798441), (711, 22051084), (846, 18532294), (869, 18041796), (948, 16538313), (1034, 15162786), (1422, 11025542), (1551, 10108524), (1692, 9266147), (1738, 9020898), (2068, 7581393), (2607, 6013932), (2844, 5512771), (3102, 5054262), (3476, 4510449), (3713, 4222548), (4653, 3369508), (5214, 3006966), (6204, 2527131), (7426, 2111274), (7821, 2004644), (9306, 1684754), (10428, 1503483), (10663, 1470348), (11139, 1407516), (14852, 1055637), (15642, 1002322), (18612, 842377), (21326, 735174), (22278, 703758), (31284, 501161), (31989, 490116), (33417, 469172), (40843, 383868), (42652, 367587), (44556, 351879), (63978, 245058), (66834, 234586), (81686, 191934), (95967, 163372), (117293, 133668), (122529, 127956)]