15698937870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{6491}}^1$

素因数の和:6871

約数の個数: 192

約数和(自身を含む): 51042700800

約数和(自身を除く): 35343762930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 349, 385, 462, 495, 630, 693, 698, 770, 990, 1047, 1155, 1386, 1745, 2094, 2310, 2443, 3141, 3465, 3490, 3839, 4886, 5235, 6282, 6491, 6930, 7329, 7678, 10470, 11517, 12215, 12982, 14658, 15705, 19195, 19473, 21987, 23034, 24430, 26873, 31410, 32455, 34551, 36645, 38390, 38946, 43974, 45437, 53746, 57585, 58419, 64910, 69102, 71401, 73290, 80619, 90874, 97365, 109935, 115170, 116838, 134365, 136311, 142802, 161238, 172755, 194730, 214203, 219870, 227185, 241857, 268730, 272622, 292095, 345510, 357005, 403095, 408933, 428406, 454370, 483714, 499807, 584190, 642609, 681555, 714010, 806190, 817866, 999614, 1071015, 1209285, 1285218, 1363110, 1499421, 2044665, 2142030, 2265359, 2418570, 2499035, 2998842, 3213045, 4089330, 4498263, 4530718, 4998070, 6426090, 6796077, 7497105, 8996526, 11326795, 13592154, 14994210, 15857513, 20388231, 22491315, 22653590, 24918949, 31715026, 33980385, 40776462, 44982630, 47572539, 49837898, 67960770, 74756847, 79287565, 95145078, 101941155, 124594745, 142717617, 149513694, 158575130, 174432643, 203882310, 224270541, 237862695, 249189490, 285435234, 348865286, 373784235, 448541082, 475725390, 523297929, 713588085, 747568470, 872163215, 1046595858, 1121352705, 1427176170, 1569893787, 1744326430, 2242705410, 2616489645, 3139787574, 5232979290, 7849468935, 15698937870]

約数ペア:

[(1, 15698937870), (2, 7849468935), (3, 5232979290), (5, 3139787574), (6, 2616489645), (7, 2242705410), (9, 1744326430), (10, 1569893787), (11, 1427176170), (14, 1121352705), (15, 1046595858), (18, 872163215), (21, 747568470), (22, 713588085), (30, 523297929), (33, 475725390), (35, 448541082), (42, 373784235), (45, 348865286), (55, 285435234), (63, 249189490), (66, 237862695), (70, 224270541), (77, 203882310), (90, 174432643), (99, 158575130), (105, 149513694), (110, 142717617), (126, 124594745), (154, 101941155), (165, 95145078), (198, 79287565), (210, 74756847), (231, 67960770), (315, 49837898), (330, 47572539), (349, 44982630), (385, 40776462), (462, 33980385), (495, 31715026), (630, 24918949), (693, 22653590), (698, 22491315), (770, 20388231), (990, 15857513), (1047, 14994210), (1155, 13592154), (1386, 11326795), (1745, 8996526), (2094, 7497105), (2310, 6796077), (2443, 6426090), (3141, 4998070), (3465, 4530718), (3490, 4498263), (3839, 4089330), (4886, 3213045), (5235, 2998842), (6282, 2499035), (6491, 2418570), (6930, 2265359), (7329, 2142030), (7678, 2044665), (10470, 1499421), (11517, 1363110), (12215, 1285218), (12982, 1209285), (14658, 1071015), (15705, 999614), (19195, 817866), (19473, 806190), (21987, 714010), (23034, 681555), (24430, 642609), (26873, 584190), (31410, 499807), (32455, 483714), (34551, 454370), (36645, 428406), (38390, 408933), (38946, 403095), (43974, 357005), (45437, 345510), (53746, 292095), (57585, 272622), (58419, 268730), (64910, 241857), (69102, 227185), (71401, 219870), (73290, 214203), (80619, 194730), (90874, 172755), (97365, 161238), (109935, 142802), (115170, 136311), (116838, 134365)]