31281694704

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{201329}}^1$

素因数の和:201439

約数の個数: 120

約数和(自身を含む): 95415924240

約数和(自身を除く): 64134229536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 83, 104, 117, 144, 156, 166, 208, 234, 249, 312, 332, 468, 498, 624, 664, 747, 936, 996, 1079, 1328, 1494, 1872, 1992, 2158, 2988, 3237, 3984, 4316, 5976, 6474, 8632, 9711, 11952, 12948, 17264, 19422, 25896, 38844, 51792, 77688, 155376, 201329, 402658, 603987, 805316, 1207974, 1610632, 1811961, 2415948, 2617277, 3221264, 3623922, 4831896, 5234554, 7247844, 7851831, 9663792, 10469108, 14495688, 15703662, 16710307, 20938216, 23555493, 28991376, 31407324, 33420614, 41876432, 47110986, 50130921, 62814648, 66841228, 94221972, 100261842, 125629296, 133682456, 150392763, 188443944, 200523684, 217233991, 267364912, 300785526, 376887888, 401047368, 434467982, 601571052, 651701973, 802094736, 868935964, 1203142104, 1303403946, 1737871928, 1955105919, 2406284208, 2606807892, 3475743856, 3910211838, 5213615784, 7820423676, 10427231568, 15640847352, 31281694704]

約数ペア:

[(1, 31281694704), (2, 15640847352), (3, 10427231568), (4, 7820423676), (6, 5213615784), (8, 3910211838), (9, 3475743856), (12, 2606807892), (13, 2406284208), (16, 1955105919), (18, 1737871928), (24, 1303403946), (26, 1203142104), (36, 868935964), (39, 802094736), (48, 651701973), (52, 601571052), (72, 434467982), (78, 401047368), (83, 376887888), (104, 300785526), (117, 267364912), (144, 217233991), (156, 200523684), (166, 188443944), (208, 150392763), (234, 133682456), (249, 125629296), (312, 100261842), (332, 94221972), (468, 66841228), (498, 62814648), (624, 50130921), (664, 47110986), (747, 41876432), (936, 33420614), (996, 31407324), (1079, 28991376), (1328, 23555493), (1494, 20938216), (1872, 16710307), (1992, 15703662), (2158, 14495688), (2988, 10469108), (3237, 9663792), (3984, 7851831), (4316, 7247844), (5976, 5234554), (6474, 4831896), (8632, 3623922), (9711, 3221264), (11952, 2617277), (12948, 2415948), (17264, 1811961), (19422, 1610632), (25896, 1207974), (38844, 805316), (51792, 603987), (77688, 402658), (155376, 201329)]