10553684240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{168913}}^1$

素因数の和:169008

約数の個数: 80

約数和(自身を含む): 27145155456

約数和(自身を除く): 16591471216

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 71, 80, 88, 110, 142, 176, 220, 284, 355, 440, 568, 710, 781, 880, 1136, 1420, 1562, 2840, 3124, 3905, 5680, 6248, 7810, 12496, 15620, 31240, 62480, 168913, 337826, 675652, 844565, 1351304, 1689130, 1858043, 2702608, 3378260, 3716086, 6756520, 7432172, 9290215, 11992823, 13513040, 14864344, 18580430, 23985646, 29728688, 37160860, 47971292, 59964115, 74321720, 95942584, 119928230, 131921053, 148643440, 191885168, 239856460, 263842106, 479712920, 527684212, 659605265, 959425840, 1055368424, 1319210530, 2110736848, 2638421060, 5276842120, 10553684240]

約数ペア:

[(1, 10553684240), (2, 5276842120), (4, 2638421060), (5, 2110736848), (8, 1319210530), (10, 1055368424), (11, 959425840), (16, 659605265), (20, 527684212), (22, 479712920), (40, 263842106), (44, 239856460), (55, 191885168), (71, 148643440), (80, 131921053), (88, 119928230), (110, 95942584), (142, 74321720), (176, 59964115), (220, 47971292), (284, 37160860), (355, 29728688), (440, 23985646), (568, 18580430), (710, 14864344), (781, 13513040), (880, 11992823), (1136, 9290215), (1420, 7432172), (1562, 6756520), (2840, 3716086), (3124, 3378260), (3905, 2702608), (5680, 1858043), (6248, 1689130), (7810, 1351304), (12496, 844565), (15620, 675652), (31240, 337826), (62480, 168913)]