63650380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 152409600

約数和(自身を除く): 88759220

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 59, 68, 76, 85, 95, 118, 167, 170, 190, 236, 295, 323, 334, 340, 380, 590, 646, 668, 835, 1003, 1121, 1180, 1292, 1615, 1670, 2006, 2242, 2839, 3173, 3230, 3340, 4012, 4484, 5015, 5605, 5678, 6346, 6460, 9853, 10030, 11210, 11356, 12692, 14195, 15865, 19057, 19706, 20060, 22420, 28390, 31730, 38114, 39412, 49265, 53941, 56780, 63460, 76228, 95285, 98530, 107882, 167501, 187207, 190570, 197060, 215764, 269705, 335002, 374414, 381140, 539410, 670004, 748828, 837505, 936035, 1078820, 1675010, 1872070, 3182519, 3350020, 3744140, 6365038, 12730076, 15912595, 31825190, 63650380]

約数ペア:

[(1, 63650380), (2, 31825190), (4, 15912595), (5, 12730076), (10, 6365038), (17, 3744140), (19, 3350020), (20, 3182519), (34, 1872070), (38, 1675010), (59, 1078820), (68, 936035), (76, 837505), (85, 748828), (95, 670004), (118, 539410), (167, 381140), (170, 374414), (190, 335002), (236, 269705), (295, 215764), (323, 197060), (334, 190570), (340, 187207), (380, 167501), (590, 107882), (646, 98530), (668, 95285), (835, 76228), (1003, 63460), (1121, 56780), (1180, 53941), (1292, 49265), (1615, 39412), (1670, 38114), (2006, 31730), (2242, 28390), (2839, 22420), (3173, 20060), (3230, 19706), (3340, 19057), (4012, 15865), (4484, 14195), (5015, 12692), (5605, 11356), (5678, 11210), (6346, 10030), (6460, 9853)]