11687804940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{752111}}^1$

素因数の和:752167

約数の個数: 96

約数和(自身を含む): 38411864064

約数和(自身を除く): 26724059124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3885, 5180, 7770, 15540, 752111, 1504222, 2256333, 3008444, 3760555, 4512666, 5264777, 7521110, 9025332, 10529554, 11281665, 15042220, 15794331, 21059108, 22563330, 26323885, 27828107, 31588662, 45126660, 52647770, 55656214, 63177324, 78971655, 83484321, 105295540, 111312428, 139140535, 157943310, 166968642, 194796749, 278281070, 315886620, 333937284, 389593498, 417421605, 556562140, 584390247, 779186996, 834843210, 973983745, 1168780494, 1669686420, 1947967490, 2337560988, 2921951235, 3895934980, 5843902470, 11687804940]

約数ペア:

[(1, 11687804940), (2, 5843902470), (3, 3895934980), (4, 2921951235), (5, 2337560988), (6, 1947967490), (7, 1669686420), (10, 1168780494), (12, 973983745), (14, 834843210), (15, 779186996), (20, 584390247), (21, 556562140), (28, 417421605), (30, 389593498), (35, 333937284), (37, 315886620), (42, 278281070), (60, 194796749), (70, 166968642), (74, 157943310), (84, 139140535), (105, 111312428), (111, 105295540), (140, 83484321), (148, 78971655), (185, 63177324), (210, 55656214), (222, 52647770), (259, 45126660), (370, 31588662), (420, 27828107), (444, 26323885), (518, 22563330), (555, 21059108), (740, 15794331), (777, 15042220), (1036, 11281665), (1110, 10529554), (1295, 9025332), (1554, 7521110), (2220, 5264777), (2590, 4512666), (3108, 3760555), (3885, 3008444), (5180, 2256333), (7770, 1504222), (15540, 752111)]