26924940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:461

約数の個数: 192

約数和(自身を含む): 101606400

約数和(自身を除く): 74681460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 170, 180, 189, 204, 210, 238, 252, 255, 270, 306, 315, 340, 357, 378, 419, 420, 459, 476, 510, 540, 595, 612, 630, 714, 756, 765, 838, 918, 945, 1020, 1071, 1190, 1257, 1260, 1428, 1530, 1676, 1785, 1836, 1890, 2095, 2142, 2295, 2380, 2514, 2933, 3060, 3213, 3570, 3771, 3780, 4190, 4284, 4590, 5028, 5355, 5866, 6285, 6426, 7123, 7140, 7542, 8380, 8799, 9180, 10710, 11313, 11732, 12570, 12852, 14246, 14665, 15084, 16065, 17598, 18855, 21369, 21420, 22626, 25140, 26397, 28492, 29330, 32130, 35196, 35615, 37710, 42738, 43995, 45252, 49861, 52794, 56565, 58660, 64107, 64260, 71230, 75420, 79191, 85476, 87990, 99722, 105588, 106845, 113130, 128214, 131985, 142460, 149583, 158382, 175980, 192321, 199444, 213690, 226260, 249305, 256428, 263970, 299166, 316764, 320535, 384642, 395955, 427380, 448749, 498610, 527940, 598332, 641070, 747915, 769284, 791910, 897498, 961605, 997220, 1282140, 1346247, 1495830, 1583820, 1794996, 1923210, 2243745, 2692494, 2991660, 3846420, 4487490, 5384988, 6731235, 8974980, 13462470, 26924940]

約数ペア:

[(1, 26924940), (2, 13462470), (3, 8974980), (4, 6731235), (5, 5384988), (6, 4487490), (7, 3846420), (9, 2991660), (10, 2692494), (12, 2243745), (14, 1923210), (15, 1794996), (17, 1583820), (18, 1495830), (20, 1346247), (21, 1282140), (27, 997220), (28, 961605), (30, 897498), (34, 791910), (35, 769284), (36, 747915), (42, 641070), (45, 598332), (51, 527940), (54, 498610), (60, 448749), (63, 427380), (68, 395955), (70, 384642), (84, 320535), (85, 316764), (90, 299166), (102, 263970), (105, 256428), (108, 249305), (119, 226260), (126, 213690), (135, 199444), (140, 192321), (153, 175980), (170, 158382), (180, 149583), (189, 142460), (204, 131985), (210, 128214), (238, 113130), (252, 106845), (255, 105588), (270, 99722), (306, 87990), (315, 85476), (340, 79191), (357, 75420), (378, 71230), (419, 64260), (420, 64107), (459, 58660), (476, 56565), (510, 52794), (540, 49861), (595, 45252), (612, 43995), (630, 42738), (714, 37710), (756, 35615), (765, 35196), (838, 32130), (918, 29330), (945, 28492), (1020, 26397), (1071, 25140), (1190, 22626), (1257, 21420), (1260, 21369), (1428, 18855), (1530, 17598), (1676, 16065), (1785, 15084), (1836, 14665), (1890, 14246), (2095, 12852), (2142, 12570), (2295, 11732), (2380, 11313), (2514, 10710), (2933, 9180), (3060, 8799), (3213, 8380), (3570, 7542), (3771, 7140), (3780, 7123), (4190, 6426), (4284, 6285), (4590, 5866), (5028, 5355)]