129973896

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:210

約数の個数: 192

約数和(自身を含む): 406660800

約数和(自身を除く): 276686904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 81, 104, 108, 111, 117, 139, 148, 156, 162, 216, 222, 234, 243, 278, 296, 312, 324, 333, 351, 417, 444, 468, 481, 486, 556, 648, 666, 702, 834, 888, 936, 962, 972, 999, 1053, 1112, 1251, 1332, 1404, 1443, 1668, 1807, 1924, 1944, 1998, 2106, 2502, 2664, 2808, 2886, 2997, 3159, 3336, 3614, 3753, 3848, 3996, 4212, 4329, 5004, 5143, 5421, 5772, 5994, 6318, 7228, 7506, 7992, 8424, 8658, 8991, 10008, 10286, 10842, 11259, 11544, 11988, 12636, 12987, 14456, 15012, 15429, 16263, 17316, 17982, 20572, 21684, 22518, 23976, 25272, 25974, 30024, 30858, 32526, 33777, 34632, 35964, 38961, 41144, 43368, 45036, 46287, 48789, 51948, 61716, 65052, 66859, 67554, 71928, 77922, 90072, 92574, 97578, 103896, 116883, 123432, 130104, 133718, 135108, 138861, 146367, 155844, 185148, 195156, 200577, 233766, 267436, 270216, 277722, 292734, 311688, 370296, 390312, 401154, 416583, 439101, 467532, 534872, 555444, 585468, 601731, 802308, 833166, 878202, 935064, 1110888, 1170936, 1203462, 1249749, 1604616, 1666332, 1756404, 1805193, 2406924, 2499498, 3332664, 3512808, 3610386, 4813848, 4998996, 5415579, 7220772, 9997992, 10831158, 14441544, 16246737, 21662316, 32493474, 43324632, 64986948, 129973896]

約数ペア:

[(1, 129973896), (2, 64986948), (3, 43324632), (4, 32493474), (6, 21662316), (8, 16246737), (9, 14441544), (12, 10831158), (13, 9997992), (18, 7220772), (24, 5415579), (26, 4998996), (27, 4813848), (36, 3610386), (37, 3512808), (39, 3332664), (52, 2499498), (54, 2406924), (72, 1805193), (74, 1756404), (78, 1666332), (81, 1604616), (104, 1249749), (108, 1203462), (111, 1170936), (117, 1110888), (139, 935064), (148, 878202), (156, 833166), (162, 802308), (216, 601731), (222, 585468), (234, 555444), (243, 534872), (278, 467532), (296, 439101), (312, 416583), (324, 401154), (333, 390312), (351, 370296), (417, 311688), (444, 292734), (468, 277722), (481, 270216), (486, 267436), (556, 233766), (648, 200577), (666, 195156), (702, 185148), (834, 155844), (888, 146367), (936, 138861), (962, 135108), (972, 133718), (999, 130104), (1053, 123432), (1112, 116883), (1251, 103896), (1332, 97578), (1404, 92574), (1443, 90072), (1668, 77922), (1807, 71928), (1924, 67554), (1944, 66859), (1998, 65052), (2106, 61716), (2502, 51948), (2664, 48789), (2808, 46287), (2886, 45036), (2997, 43368), (3159, 41144), (3336, 38961), (3614, 35964), (3753, 34632), (3848, 33777), (3996, 32526), (4212, 30858), (4329, 30024), (5004, 25974), (5143, 25272), (5421, 23976), (5772, 22518), (5994, 21684), (6318, 20572), (7228, 17982), (7506, 17316), (7992, 16263), (8424, 15429), (8658, 15012), (8991, 14456), (10008, 12987), (10286, 12636), (10842, 11988), (11259, 11544)]