1046021900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 288

約数和(自身を含む): 3068803584

約数和(自身を除く): 2022781684

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 25, 28, 34, 35, 44, 50, 55, 61, 68, 70, 77, 85, 100, 110, 119, 122, 131, 140, 154, 170, 175, 187, 220, 238, 244, 262, 275, 305, 308, 340, 350, 374, 385, 425, 427, 476, 524, 550, 595, 610, 655, 671, 700, 748, 770, 850, 854, 917, 935, 1037, 1100, 1190, 1220, 1309, 1310, 1342, 1441, 1525, 1540, 1700, 1708, 1834, 1870, 1925, 2074, 2135, 2227, 2380, 2618, 2620, 2684, 2882, 2975, 3050, 3275, 3355, 3668, 3740, 3850, 4148, 4270, 4454, 4585, 4675, 4697, 5185, 5236, 5764, 5950, 6100, 6545, 6550, 6710, 7205, 7259, 7700, 7991, 8540, 8908, 9170, 9350, 9394, 10087, 10370, 10675, 11135, 11407, 11900, 13090, 13100, 13420, 14410, 14518, 15589, 15982, 16775, 18340, 18700, 18788, 20174, 20740, 21350, 22270, 22814, 22925, 23485, 24497, 25925, 26180, 28820, 29036, 31178, 31964, 32725, 33550, 36025, 36295, 39955, 40348, 42700, 44540, 45628, 45850, 46970, 48994, 50435, 51850, 55675, 55937, 57035, 62356, 65450, 67100, 72050, 72590, 77945, 79849, 79910, 87901, 91700, 93940, 97988, 100870, 103700, 111350, 111874, 114070, 117425, 122485, 130900, 135847, 144100, 145180, 155890, 159698, 159820, 171479, 175802, 181475, 199775, 201740, 222700, 223748, 228140, 234850, 244970, 252175, 271694, 279685, 285175, 311780, 319396, 342958, 351604, 362950, 389725, 399245, 399550, 439505, 469700, 489940, 504350, 543388, 559370, 570350, 612425, 615307, 679235, 685916, 725900, 779450, 798490, 799100, 857395, 879010, 950929, 1008700, 1118740, 1140700, 1224850, 1230614, 1358470, 1398425, 1494317, 1558900, 1596980, 1714790, 1758020, 1901858, 1996225, 2197525, 2449700, 2461228, 2716940, 2796850, 2988634, 3076535, 3396175, 3429580, 3803716, 3992450, 4286975, 4395050, 4754645, 5593700, 5977268, 6153070, 6792350, 7471585, 7984900, 8573950, 8790100, 9509290, 10460219, 12306140, 13584700, 14943170, 15382675, 17147900, 19018580, 20920438, 23773225, 29886340, 30765350, 37357925, 41840876, 47546450, 52301095, 61530700, 74715850, 95092900, 104602190, 149431700, 209204380, 261505475, 523010950, 1046021900]

約数ペア:

[(1, 1046021900), (2, 523010950), (4, 261505475), (5, 209204380), (7, 149431700), (10, 104602190), (11, 95092900), (14, 74715850), (17, 61530700), (20, 52301095), (22, 47546450), (25, 41840876), (28, 37357925), (34, 30765350), (35, 29886340), (44, 23773225), (50, 20920438), (55, 19018580), (61, 17147900), (68, 15382675), (70, 14943170), (77, 13584700), (85, 12306140), (100, 10460219), (110, 9509290), (119, 8790100), (122, 8573950), (131, 7984900), (140, 7471585), (154, 6792350), (170, 6153070), (175, 5977268), (187, 5593700), (220, 4754645), (238, 4395050), (244, 4286975), (262, 3992450), (275, 3803716), (305, 3429580), (308, 3396175), (340, 3076535), (350, 2988634), (374, 2796850), (385, 2716940), (425, 2461228), (427, 2449700), (476, 2197525), (524, 1996225), (550, 1901858), (595, 1758020), (610, 1714790), (655, 1596980), (671, 1558900), (700, 1494317), (748, 1398425), (770, 1358470), (850, 1230614), (854, 1224850), (917, 1140700), (935, 1118740), (1037, 1008700), (1100, 950929), (1190, 879010), (1220, 857395), (1309, 799100), (1310, 798490), (1342, 779450), (1441, 725900), (1525, 685916), (1540, 679235), (1700, 615307), (1708, 612425), (1834, 570350), (1870, 559370), (1925, 543388), (2074, 504350), (2135, 489940), (2227, 469700), (2380, 439505), (2618, 399550), (2620, 399245), (2684, 389725), (2882, 362950), (2975, 351604), (3050, 342958), (3275, 319396), (3355, 311780), (3668, 285175), (3740, 279685), (3850, 271694), (4148, 252175), (4270, 244970), (4454, 234850), (4585, 228140), (4675, 223748), (4697, 222700), (5185, 201740), (5236, 199775), (5764, 181475), (5950, 175802), (6100, 171479), (6545, 159820), (6550, 159698), (6710, 155890), (7205, 145180), (7259, 144100), (7700, 135847), (7991, 130900), (8540, 122485), (8908, 117425), (9170, 114070), (9350, 111874), (9394, 111350), (10087, 103700), (10370, 100870), (10675, 97988), (11135, 93940), (11407, 91700), (11900, 87901), (13090, 79910), (13100, 79849), (13420, 77945), (14410, 72590), (14518, 72050), (15589, 67100), (15982, 65450), (16775, 62356), (18340, 57035), (18700, 55937), (18788, 55675), (20174, 51850), (20740, 50435), (21350, 48994), (22270, 46970), (22814, 45850), (22925, 45628), (23485, 44540), (24497, 42700), (25925, 40348), (26180, 39955), (28820, 36295), (29036, 36025), (31178, 33550), (31964, 32725)]