17402220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:101

約数の個数: 216

約数和(自身を含む): 62741952

約数和(自身を除く): 45339732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 47, 51, 55, 60, 66, 68, 85, 90, 94, 99, 102, 110, 121, 132, 141, 153, 165, 170, 180, 187, 188, 198, 204, 220, 235, 242, 255, 282, 306, 330, 340, 363, 374, 396, 423, 470, 484, 495, 510, 517, 561, 564, 605, 612, 660, 705, 726, 748, 765, 799, 846, 935, 940, 990, 1020, 1034, 1089, 1122, 1210, 1410, 1452, 1530, 1551, 1598, 1683, 1692, 1815, 1870, 1980, 2057, 2068, 2115, 2178, 2244, 2397, 2420, 2585, 2805, 2820, 3060, 3102, 3196, 3366, 3630, 3740, 3995, 4114, 4230, 4356, 4653, 4794, 5170, 5445, 5610, 5687, 6171, 6204, 6732, 7191, 7260, 7755, 7990, 8228, 8415, 8460, 8789, 9306, 9588, 10285, 10340, 10890, 11220, 11374, 11985, 12342, 14382, 15510, 15980, 16830, 17061, 17578, 18513, 18612, 20570, 21780, 22748, 23265, 23970, 24684, 26367, 28435, 28764, 30855, 31020, 33660, 34122, 35156, 35955, 37026, 41140, 43945, 46530, 47940, 51183, 52734, 56870, 61710, 68244, 71910, 74052, 79101, 85305, 87890, 92565, 93060, 96679, 102366, 105468, 113740, 123420, 131835, 143820, 158202, 170610, 175780, 185130, 193358, 204732, 255915, 263670, 290037, 316404, 341220, 370260, 386716, 395505, 483395, 511830, 527340, 580074, 791010, 870111, 966790, 1023660, 1160148, 1450185, 1582020, 1740222, 1933580, 2900370, 3480444, 4350555, 5800740, 8701110, 17402220]

約数ペア:

[(1, 17402220), (2, 8701110), (3, 5800740), (4, 4350555), (5, 3480444), (6, 2900370), (9, 1933580), (10, 1740222), (11, 1582020), (12, 1450185), (15, 1160148), (17, 1023660), (18, 966790), (20, 870111), (22, 791010), (30, 580074), (33, 527340), (34, 511830), (36, 483395), (44, 395505), (45, 386716), (47, 370260), (51, 341220), (55, 316404), (60, 290037), (66, 263670), (68, 255915), (85, 204732), (90, 193358), (94, 185130), (99, 175780), (102, 170610), (110, 158202), (121, 143820), (132, 131835), (141, 123420), (153, 113740), (165, 105468), (170, 102366), (180, 96679), (187, 93060), (188, 92565), (198, 87890), (204, 85305), (220, 79101), (235, 74052), (242, 71910), (255, 68244), (282, 61710), (306, 56870), (330, 52734), (340, 51183), (363, 47940), (374, 46530), (396, 43945), (423, 41140), (470, 37026), (484, 35955), (495, 35156), (510, 34122), (517, 33660), (561, 31020), (564, 30855), (605, 28764), (612, 28435), (660, 26367), (705, 24684), (726, 23970), (748, 23265), (765, 22748), (799, 21780), (846, 20570), (935, 18612), (940, 18513), (990, 17578), (1020, 17061), (1034, 16830), (1089, 15980), (1122, 15510), (1210, 14382), (1410, 12342), (1452, 11985), (1530, 11374), (1551, 11220), (1598, 10890), (1683, 10340), (1692, 10285), (1815, 9588), (1870, 9306), (1980, 8789), (2057, 8460), (2068, 8415), (2115, 8228), (2178, 7990), (2244, 7755), (2397, 7260), (2420, 7191), (2585, 6732), (2805, 6204), (2820, 6171), (3060, 5687), (3102, 5610), (3196, 5445), (3366, 5170), (3630, 4794), (3740, 4653), (3995, 4356), (4114, 4230)]