7643064

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:181

約数の個数: 128

約数和(自身を含む): 23950080

約数和(自身を除く): 16307016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 17, 22, 24, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 88, 102, 104, 131, 132, 136, 143, 156, 187, 204, 221, 262, 264, 286, 312, 374, 393, 408, 429, 442, 524, 561, 572, 663, 748, 786, 858, 884, 1048, 1122, 1144, 1326, 1441, 1496, 1572, 1703, 1716, 1768, 2227, 2244, 2431, 2652, 2882, 3144, 3406, 3432, 4323, 4454, 4488, 4862, 5109, 5304, 5764, 6681, 6812, 7293, 8646, 8908, 9724, 10218, 11528, 13362, 13624, 14586, 17292, 17816, 18733, 19448, 20436, 24497, 26724, 28951, 29172, 34584, 37466, 40872, 48994, 53448, 56199, 57902, 58344, 73491, 74932, 86853, 97988, 112398, 115804, 146982, 149864, 173706, 195976, 224796, 231608, 293964, 318461, 347412, 449592, 587928, 636922, 694824, 955383, 1273844, 1910766, 2547688, 3821532, 7643064]

約数ペア:

[(1, 7643064), (2, 3821532), (3, 2547688), (4, 1910766), (6, 1273844), (8, 955383), (11, 694824), (12, 636922), (13, 587928), (17, 449592), (22, 347412), (24, 318461), (26, 293964), (33, 231608), (34, 224796), (39, 195976), (44, 173706), (51, 149864), (52, 146982), (66, 115804), (68, 112398), (78, 97988), (88, 86853), (102, 74932), (104, 73491), (131, 58344), (132, 57902), (136, 56199), (143, 53448), (156, 48994), (187, 40872), (204, 37466), (221, 34584), (262, 29172), (264, 28951), (286, 26724), (312, 24497), (374, 20436), (393, 19448), (408, 18733), (429, 17816), (442, 17292), (524, 14586), (561, 13624), (572, 13362), (663, 11528), (748, 10218), (786, 9724), (858, 8908), (884, 8646), (1048, 7293), (1122, 6812), (1144, 6681), (1326, 5764), (1441, 5304), (1496, 5109), (1572, 4862), (1703, 4488), (1716, 4454), (1768, 4323), (2227, 3432), (2244, 3406), (2431, 3144), (2652, 2882)]