1639160952

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4637}}^1$

素因数の和:4773

約数の個数: 128

約数和(自身を含む): 4862108160

約数和(自身を除く): 3222947208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 103, 104, 132, 143, 156, 206, 264, 286, 309, 312, 412, 429, 572, 618, 824, 858, 1133, 1144, 1236, 1339, 1716, 2266, 2472, 2678, 3399, 3432, 4017, 4532, 4637, 5356, 6798, 8034, 9064, 9274, 10712, 13596, 13911, 14729, 16068, 18548, 27192, 27822, 29458, 32136, 37096, 44187, 51007, 55644, 58916, 60281, 88374, 102014, 111288, 117832, 120562, 153021, 176748, 180843, 204028, 241124, 306042, 353496, 361686, 408056, 477611, 482248, 612084, 663091, 723372, 955222, 1224168, 1326182, 1432833, 1446744, 1910444, 1989273, 2652364, 2865666, 3820888, 3978546, 5253721, 5304728, 5731332, 6208943, 7957092, 10507442, 11462664, 12417886, 15761163, 15914184, 18626829, 21014884, 24835772, 31522326, 37253658, 42029768, 49671544, 63044652, 68298373, 74507316, 126089304, 136596746, 149014632, 204895119, 273193492, 409790238, 546386984, 819580476, 1639160952]

約数ペア:

[(1, 1639160952), (2, 819580476), (3, 546386984), (4, 409790238), (6, 273193492), (8, 204895119), (11, 149014632), (12, 136596746), (13, 126089304), (22, 74507316), (24, 68298373), (26, 63044652), (33, 49671544), (39, 42029768), (44, 37253658), (52, 31522326), (66, 24835772), (78, 21014884), (88, 18626829), (103, 15914184), (104, 15761163), (132, 12417886), (143, 11462664), (156, 10507442), (206, 7957092), (264, 6208943), (286, 5731332), (309, 5304728), (312, 5253721), (412, 3978546), (429, 3820888), (572, 2865666), (618, 2652364), (824, 1989273), (858, 1910444), (1133, 1446744), (1144, 1432833), (1236, 1326182), (1339, 1224168), (1716, 955222), (2266, 723372), (2472, 663091), (2678, 612084), (3399, 482248), (3432, 477611), (4017, 408056), (4532, 361686), (4637, 353496), (5356, 306042), (6798, 241124), (8034, 204028), (9064, 180843), (9274, 176748), (10712, 153021), (13596, 120562), (13911, 117832), (14729, 111288), (16068, 102014), (18548, 88374), (27192, 60281), (27822, 58916), (29458, 55644), (32136, 51007), (37096, 44187)]