2641011768

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{811}}^1\times {\mathrm{1459}}^1$

素因数の和:2313

約数の個数: 96

約数和(自身を含む): 7397644800

約数和(自身を除く): 4756633032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 811, 1116, 1459, 1622, 2232, 2433, 2918, 3244, 4377, 4866, 5836, 6488, 7299, 8754, 9732, 11672, 13131, 14598, 17508, 19464, 25141, 26262, 29196, 35016, 45229, 50282, 52524, 58392, 75423, 90458, 100564, 105048, 135687, 150846, 180916, 201128, 226269, 271374, 301692, 361832, 407061, 452538, 542748, 603384, 814122, 905076, 1085496, 1183249, 1628244, 1810152, 2366498, 3256488, 3549747, 4732996, 7099494, 9465992, 10649241, 14198988, 21298482, 28397976, 36680719, 42596964, 73361438, 85193928, 110042157, 146722876, 220084314, 293445752, 330126471, 440168628, 660252942, 880337256, 1320505884, 2641011768]

約数ペア:

[(1, 2641011768), (2, 1320505884), (3, 880337256), (4, 660252942), (6, 440168628), (8, 330126471), (9, 293445752), (12, 220084314), (18, 146722876), (24, 110042157), (31, 85193928), (36, 73361438), (62, 42596964), (72, 36680719), (93, 28397976), (124, 21298482), (186, 14198988), (248, 10649241), (279, 9465992), (372, 7099494), (558, 4732996), (744, 3549747), (811, 3256488), (1116, 2366498), (1459, 1810152), (1622, 1628244), (2232, 1183249), (2433, 1085496), (2918, 905076), (3244, 814122), (4377, 603384), (4866, 542748), (5836, 452538), (6488, 407061), (7299, 361832), (8754, 301692), (9732, 271374), (11672, 226269), (13131, 201128), (14598, 180916), (17508, 150846), (19464, 135687), (25141, 105048), (26262, 100564), (29196, 90458), (35016, 75423), (45229, 58392), (50282, 52524)]