98992020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 313479936

約数和(自身を除く): 214487916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 37, 43, 51, 60, 61, 68, 74, 85, 86, 102, 111, 122, 129, 148, 170, 172, 183, 185, 204, 215, 222, 244, 255, 258, 305, 340, 366, 370, 430, 444, 510, 516, 555, 610, 629, 645, 731, 732, 740, 860, 915, 1020, 1037, 1110, 1220, 1258, 1290, 1462, 1591, 1830, 1887, 2074, 2193, 2220, 2257, 2516, 2580, 2623, 2924, 3111, 3145, 3182, 3655, 3660, 3774, 4148, 4386, 4514, 4773, 5185, 5246, 6222, 6290, 6364, 6771, 7310, 7548, 7869, 7955, 8772, 9028, 9435, 9546, 10370, 10492, 10965, 11285, 12444, 12580, 13115, 13542, 14620, 15555, 15738, 15910, 18870, 19092, 20740, 21930, 22570, 23865, 26230, 27047, 27084, 31110, 31476, 31820, 33855, 37740, 38369, 39345, 43860, 44591, 45140, 47730, 52460, 54094, 62220, 67710, 76738, 78690, 81141, 89182, 95460, 97051, 108188, 115107, 133773, 135235, 135420, 153476, 157380, 162282, 178364, 191845, 194102, 222955, 230214, 267546, 270470, 291153, 324564, 383690, 388204, 405705, 445910, 460428, 485255, 535092, 540940, 575535, 582306, 668865, 767380, 811410, 891820, 970510, 1151070, 1164612, 1337730, 1455765, 1622820, 1649867, 1941020, 2302140, 2675460, 2911530, 3299734, 4949601, 5823060, 6599468, 8249335, 9899202, 16498670, 19798404, 24748005, 32997340, 49496010, 98992020]

約数ペア:

[(1, 98992020), (2, 49496010), (3, 32997340), (4, 24748005), (5, 19798404), (6, 16498670), (10, 9899202), (12, 8249335), (15, 6599468), (17, 5823060), (20, 4949601), (30, 3299734), (34, 2911530), (37, 2675460), (43, 2302140), (51, 1941020), (60, 1649867), (61, 1622820), (68, 1455765), (74, 1337730), (85, 1164612), (86, 1151070), (102, 970510), (111, 891820), (122, 811410), (129, 767380), (148, 668865), (170, 582306), (172, 575535), (183, 540940), (185, 535092), (204, 485255), (215, 460428), (222, 445910), (244, 405705), (255, 388204), (258, 383690), (305, 324564), (340, 291153), (366, 270470), (370, 267546), (430, 230214), (444, 222955), (510, 194102), (516, 191845), (555, 178364), (610, 162282), (629, 157380), (645, 153476), (731, 135420), (732, 135235), (740, 133773), (860, 115107), (915, 108188), (1020, 97051), (1037, 95460), (1110, 89182), (1220, 81141), (1258, 78690), (1290, 76738), (1462, 67710), (1591, 62220), (1830, 54094), (1887, 52460), (2074, 47730), (2193, 45140), (2220, 44591), (2257, 43860), (2516, 39345), (2580, 38369), (2623, 37740), (2924, 33855), (3111, 31820), (3145, 31476), (3182, 31110), (3655, 27084), (3660, 27047), (3774, 26230), (4148, 23865), (4386, 22570), (4514, 21930), (4773, 20740), (5185, 19092), (5246, 18870), (6222, 15910), (6290, 15738), (6364, 15555), (6771, 14620), (7310, 13542), (7548, 13115), (7869, 12580), (7955, 12444), (8772, 11285), (9028, 10965), (9435, 10492), (9546, 10370)]