496986516

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1063}}^1$

素因数の和:1132

約数の個数: 144

約数和(自身を含む): 1442290304

約数和(自身を除く): 945303788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 81, 108, 111, 117, 148, 156, 162, 222, 234, 243, 324, 333, 351, 444, 468, 481, 486, 666, 702, 962, 972, 999, 1053, 1063, 1332, 1404, 1443, 1924, 1998, 2106, 2126, 2886, 2997, 3159, 3189, 3996, 4212, 4252, 4329, 5772, 5994, 6318, 6378, 8658, 8991, 9567, 11988, 12636, 12756, 12987, 13819, 17316, 17982, 19134, 25974, 27638, 28701, 35964, 38268, 38961, 39331, 41457, 51948, 55276, 57402, 77922, 78662, 82914, 86103, 114804, 116883, 117993, 124371, 155844, 157324, 165828, 172206, 233766, 235986, 248742, 258309, 344412, 353979, 373113, 467532, 471972, 497484, 511303, 516618, 707958, 746226, 1022606, 1033236, 1061937, 1119339, 1415916, 1492452, 1533909, 2045212, 2123874, 2238678, 3067818, 3185811, 3358017, 4247748, 4477356, 4601727, 6135636, 6371622, 6716034, 9203454, 9557433, 12743244, 13432068, 13805181, 18406908, 19114866, 27610362, 38229732, 41415543, 55220724, 82831086, 124246629, 165662172, 248493258, 496986516]

約数ペア:

[(1, 496986516), (2, 248493258), (3, 165662172), (4, 124246629), (6, 82831086), (9, 55220724), (12, 41415543), (13, 38229732), (18, 27610362), (26, 19114866), (27, 18406908), (36, 13805181), (37, 13432068), (39, 12743244), (52, 9557433), (54, 9203454), (74, 6716034), (78, 6371622), (81, 6135636), (108, 4601727), (111, 4477356), (117, 4247748), (148, 3358017), (156, 3185811), (162, 3067818), (222, 2238678), (234, 2123874), (243, 2045212), (324, 1533909), (333, 1492452), (351, 1415916), (444, 1119339), (468, 1061937), (481, 1033236), (486, 1022606), (666, 746226), (702, 707958), (962, 516618), (972, 511303), (999, 497484), (1053, 471972), (1063, 467532), (1332, 373113), (1404, 353979), (1443, 344412), (1924, 258309), (1998, 248742), (2106, 235986), (2126, 233766), (2886, 172206), (2997, 165828), (3159, 157324), (3189, 155844), (3996, 124371), (4212, 117993), (4252, 116883), (4329, 114804), (5772, 86103), (5994, 82914), (6318, 78662), (6378, 77922), (8658, 57402), (8991, 55276), (9567, 51948), (11988, 41457), (12636, 39331), (12756, 38961), (12987, 38268), (13819, 35964), (17316, 28701), (17982, 27638), (19134, 25974)]