21699804582

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^3\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:461

約数の個数: 160

約数和(自身を含む): 52352150400

約数和(自身を除く): 30652345818

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 59, 81, 114, 118, 162, 171, 177, 331, 342, 354, 361, 513, 531, 662, 722, 993, 1026, 1062, 1083, 1121, 1539, 1593, 1986, 2166, 2242, 2979, 3078, 3186, 3249, 3363, 4779, 5958, 6289, 6498, 6726, 6859, 8937, 9558, 9747, 10089, 12578, 13718, 17874, 18867, 19494, 19529, 20178, 20577, 21299, 26811, 29241, 30267, 37734, 39058, 41154, 42598, 53622, 56601, 58482, 58587, 60534, 61731, 63897, 90801, 113202, 117174, 119491, 123462, 127794, 169803, 175761, 181602, 185193, 191691, 238982, 339606, 351522, 358473, 370386, 371051, 383382, 404681, 509409, 527283, 555579, 575073, 716946, 742102, 809362, 1018818, 1054566, 1075419, 1111158, 1113153, 1150146, 1214043, 1581849, 1725219, 2150838, 2226306, 2270329, 2428086, 3163698, 3226257, 3339459, 3450438, 3642129, 4540658, 6452514, 6678918, 6810987, 7049969, 7284258, 9678771, 10018377, 10926387, 13621974, 14099938, 19357542, 20036754, 20432961, 21149907, 21852774, 30055131, 32779161, 40865922, 42299814, 60110262, 61298883, 63449721, 65558322, 122597766, 126899442, 133949411, 183896649, 190349163, 267898822, 367793298, 380698326, 401848233, 571047489, 803696466, 1142094978, 1205544699, 2411089398, 3616634097, 7233268194, 10849902291, 21699804582]

約数ペア:

[(1, 21699804582), (2, 10849902291), (3, 7233268194), (6, 3616634097), (9, 2411089398), (18, 1205544699), (19, 1142094978), (27, 803696466), (38, 571047489), (54, 401848233), (57, 380698326), (59, 367793298), (81, 267898822), (114, 190349163), (118, 183896649), (162, 133949411), (171, 126899442), (177, 122597766), (331, 65558322), (342, 63449721), (354, 61298883), (361, 60110262), (513, 42299814), (531, 40865922), (662, 32779161), (722, 30055131), (993, 21852774), (1026, 21149907), (1062, 20432961), (1083, 20036754), (1121, 19357542), (1539, 14099938), (1593, 13621974), (1986, 10926387), (2166, 10018377), (2242, 9678771), (2979, 7284258), (3078, 7049969), (3186, 6810987), (3249, 6678918), (3363, 6452514), (4779, 4540658), (5958, 3642129), (6289, 3450438), (6498, 3339459), (6726, 3226257), (6859, 3163698), (8937, 2428086), (9558, 2270329), (9747, 2226306), (10089, 2150838), (12578, 1725219), (13718, 1581849), (17874, 1214043), (18867, 1150146), (19494, 1113153), (19529, 1111158), (20178, 1075419), (20577, 1054566), (21299, 1018818), (26811, 809362), (29241, 742102), (30267, 716946), (37734, 575073), (39058, 555579), (41154, 527283), (42598, 509409), (53622, 404681), (56601, 383382), (58482, 371051), (58587, 370386), (60534, 358473), (61731, 351522), (63897, 339606), (90801, 238982), (113202, 191691), (117174, 185193), (119491, 181602), (123462, 175761), (127794, 169803)]