1078732296

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:265

約数の個数: 256

約数和(自身を含む): 3333120000

約数和(自身を除く): 2254387704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 31, 36, 38, 54, 57, 61, 62, 72, 76, 93, 108, 114, 122, 124, 139, 152, 171, 183, 186, 216, 228, 244, 248, 278, 279, 342, 366, 372, 417, 456, 488, 513, 549, 556, 558, 589, 684, 732, 744, 834, 837, 1026, 1098, 1112, 1116, 1159, 1178, 1251, 1368, 1464, 1647, 1668, 1674, 1767, 1891, 2052, 2196, 2232, 2318, 2356, 2502, 2641, 3294, 3336, 3348, 3477, 3534, 3753, 3782, 4104, 4309, 4392, 4636, 4712, 5004, 5282, 5301, 5673, 6588, 6696, 6954, 7068, 7506, 7564, 7923, 8479, 8618, 9272, 10008, 10431, 10564, 10602, 11346, 12927, 13176, 13908, 14136, 15012, 15128, 15846, 15903, 16958, 17019, 17236, 20862, 21128, 21204, 22692, 23769, 25437, 25854, 27816, 30024, 31293, 31692, 31806, 33916, 34038, 34472, 35929, 38781, 41724, 42408, 45384, 47538, 50874, 51057, 51708, 62586, 63384, 63612, 67832, 68076, 71307, 71858, 76311, 77562, 81871, 83448, 95076, 101748, 102114, 103416, 107787, 116343, 125172, 127224, 136152, 142614, 143716, 152622, 155124, 161101, 163742, 190152, 203496, 204228, 215574, 228933, 232686, 245613, 250344, 262849, 285228, 287432, 305244, 310248, 322202, 323361, 327484, 408456, 431148, 457866, 465372, 483303, 491226, 525698, 570456, 610488, 644404, 646722, 654968, 736839, 788547, 862296, 915732, 930744, 966606, 970083, 982452, 1051396, 1288808, 1293444, 1449909, 1473678, 1577094, 1831464, 1933212, 1940166, 1964904, 2102792, 2210517, 2365641, 2586888, 2899818, 2947356, 3154188, 3866424, 3880332, 4349727, 4421034, 4731282, 4994131, 5799636, 5894712, 6308376, 7096923, 7760664, 8699454, 8842068, 9462564, 9988262, 11599272, 14193846, 14982393, 17398908, 17684136, 18925128, 19976524, 28387692, 29964786, 34797816, 39953048, 44947179, 56775384, 59929572, 89894358, 119859144, 134841537, 179788716, 269683074, 359577432, 539366148, 1078732296]

約数ペア:

[(1, 1078732296), (2, 539366148), (3, 359577432), (4, 269683074), (6, 179788716), (8, 134841537), (9, 119859144), (12, 89894358), (18, 59929572), (19, 56775384), (24, 44947179), (27, 39953048), (31, 34797816), (36, 29964786), (38, 28387692), (54, 19976524), (57, 18925128), (61, 17684136), (62, 17398908), (72, 14982393), (76, 14193846), (93, 11599272), (108, 9988262), (114, 9462564), (122, 8842068), (124, 8699454), (139, 7760664), (152, 7096923), (171, 6308376), (183, 5894712), (186, 5799636), (216, 4994131), (228, 4731282), (244, 4421034), (248, 4349727), (278, 3880332), (279, 3866424), (342, 3154188), (366, 2947356), (372, 2899818), (417, 2586888), (456, 2365641), (488, 2210517), (513, 2102792), (549, 1964904), (556, 1940166), (558, 1933212), (589, 1831464), (684, 1577094), (732, 1473678), (744, 1449909), (834, 1293444), (837, 1288808), (1026, 1051396), (1098, 982452), (1112, 970083), (1116, 966606), (1159, 930744), (1178, 915732), (1251, 862296), (1368, 788547), (1464, 736839), (1647, 654968), (1668, 646722), (1674, 644404), (1767, 610488), (1891, 570456), (2052, 525698), (2196, 491226), (2232, 483303), (2318, 465372), (2356, 457866), (2502, 431148), (2641, 408456), (3294, 327484), (3336, 323361), (3348, 322202), (3477, 310248), (3534, 305244), (3753, 287432), (3782, 285228), (4104, 262849), (4309, 250344), (4392, 245613), (4636, 232686), (4712, 228933), (5004, 215574), (5282, 204228), (5301, 203496), (5673, 190152), (6588, 163742), (6696, 161101), (6954, 155124), (7068, 152622), (7506, 143716), (7564, 142614), (7923, 136152), (8479, 127224), (8618, 125172), (9272, 116343), (10008, 107787), (10431, 103416), (10564, 102114), (10602, 101748), (11346, 95076), (12927, 83448), (13176, 81871), (13908, 77562), (14136, 76311), (15012, 71858), (15128, 71307), (15846, 68076), (15903, 67832), (16958, 63612), (17019, 63384), (17236, 62586), (20862, 51708), (21128, 51057), (21204, 50874), (22692, 47538), (23769, 45384), (25437, 42408), (25854, 41724), (27816, 38781), (30024, 35929), (31293, 34472), (31692, 34038), (31806, 33916)]