291008850984

素因数分解:

$2^3\times 3^8\times {\mathrm{139}}^1\times {\mathrm{39887}}^1$

素因数の和:40056

約数の個数: 144

約数和(自身を含む): 824329396800

約数和(自身を除く): 533320545816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 139, 162, 216, 243, 278, 324, 417, 486, 556, 648, 729, 834, 972, 1112, 1251, 1458, 1668, 1944, 2187, 2502, 2916, 3336, 3753, 4374, 5004, 5832, 6561, 7506, 8748, 10008, 11259, 13122, 15012, 17496, 22518, 26244, 30024, 33777, 39887, 45036, 52488, 67554, 79774, 90072, 101331, 119661, 135108, 159548, 202662, 239322, 270216, 303993, 319096, 358983, 405324, 478644, 607986, 717966, 810648, 911979, 957288, 1076949, 1215972, 1435932, 1823958, 2153898, 2431944, 2871864, 3230847, 3647916, 4307796, 5544293, 6461694, 7295832, 8615592, 9692541, 11088586, 12923388, 16632879, 19385082, 22177172, 25846776, 29077623, 33265758, 38770164, 44354344, 49898637, 58155246, 66531516, 77540328, 87232869, 99797274, 116310492, 133063032, 149695911, 174465738, 199594548, 232620984, 261698607, 299391822, 348931476, 399189096, 449087733, 523397214, 598783644, 697862952, 898175466, 1046794428, 1197567288, 1347263199, 1796350932, 2093588856, 2694526398, 3592701864, 4041789597, 5389052796, 8083579194, 10778105592, 12125368791, 16167158388, 24250737582, 32334316776, 36376106373, 48501475164, 72752212746, 97002950328, 145504425492, 291008850984]

約数ペア:

[(1, 291008850984), (2, 145504425492), (3, 97002950328), (4, 72752212746), (6, 48501475164), (8, 36376106373), (9, 32334316776), (12, 24250737582), (18, 16167158388), (24, 12125368791), (27, 10778105592), (36, 8083579194), (54, 5389052796), (72, 4041789597), (81, 3592701864), (108, 2694526398), (139, 2093588856), (162, 1796350932), (216, 1347263199), (243, 1197567288), (278, 1046794428), (324, 898175466), (417, 697862952), (486, 598783644), (556, 523397214), (648, 449087733), (729, 399189096), (834, 348931476), (972, 299391822), (1112, 261698607), (1251, 232620984), (1458, 199594548), (1668, 174465738), (1944, 149695911), (2187, 133063032), (2502, 116310492), (2916, 99797274), (3336, 87232869), (3753, 77540328), (4374, 66531516), (5004, 58155246), (5832, 49898637), (6561, 44354344), (7506, 38770164), (8748, 33265758), (10008, 29077623), (11259, 25846776), (13122, 22177172), (15012, 19385082), (17496, 16632879), (22518, 12923388), (26244, 11088586), (30024, 9692541), (33777, 8615592), (39887, 7295832), (45036, 6461694), (52488, 5544293), (67554, 4307796), (79774, 3647916), (90072, 3230847), (101331, 2871864), (119661, 2431944), (135108, 2153898), (159548, 1823958), (202662, 1435932), (239322, 1215972), (270216, 1076949), (303993, 957288), (319096, 911979), (358983, 810648), (405324, 717966), (478644, 607986)]