19771250184

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{6359}}^1$

素因数の和:6608

約数の個数: 192

約数和(自身を含む): 63498240000

約数和(自身を除く): 43726989816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 199, 217, 248, 252, 279, 372, 398, 434, 504, 558, 597, 651, 744, 796, 868, 1116, 1194, 1302, 1393, 1592, 1736, 1791, 1953, 2232, 2388, 2604, 2786, 3582, 3906, 4179, 4776, 5208, 5572, 6169, 6359, 7164, 7812, 8358, 11144, 12338, 12537, 12718, 14328, 15624, 16716, 18507, 19077, 24676, 25074, 25436, 33432, 37014, 38154, 43183, 44513, 49352, 50148, 50872, 55521, 57231, 74028, 76308, 86366, 89026, 100296, 111042, 114462, 129549, 133539, 148056, 152616, 172732, 178052, 197129, 222084, 228924, 259098, 267078, 345464, 356104, 388647, 394258, 400617, 444168, 457848, 518196, 534156, 591387, 777294, 788516, 801234, 1036392, 1068312, 1182774, 1265441, 1379903, 1554588, 1577032, 1602468, 1774161, 2365548, 2530882, 2759806, 3109176, 3204936, 3548322, 3796323, 4139709, 4731096, 5061764, 5519612, 7096644, 7592646, 8279418, 8858087, 10123528, 11039224, 11388969, 12419127, 14193288, 15185292, 16558836, 17716174, 22777938, 24838254, 26574261, 30370584, 33117672, 35432348, 39228671, 45555876, 49676508, 53148522, 70864696, 78457342, 79722783, 91111752, 99353016, 106297044, 117686013, 156914684, 159445566, 212594088, 235372026, 274600697, 313829368, 318891132, 353058039, 470744052, 549201394, 637782264, 706116078, 823802091, 941488104, 1098402788, 1412232156, 1647604182, 2196805576, 2471406273, 2824464312, 3295208364, 4942812546, 6590416728, 9885625092, 19771250184]

約数ペア:

[(1, 19771250184), (2, 9885625092), (3, 6590416728), (4, 4942812546), (6, 3295208364), (7, 2824464312), (8, 2471406273), (9, 2196805576), (12, 1647604182), (14, 1412232156), (18, 1098402788), (21, 941488104), (24, 823802091), (28, 706116078), (31, 637782264), (36, 549201394), (42, 470744052), (56, 353058039), (62, 318891132), (63, 313829368), (72, 274600697), (84, 235372026), (93, 212594088), (124, 159445566), (126, 156914684), (168, 117686013), (186, 106297044), (199, 99353016), (217, 91111752), (248, 79722783), (252, 78457342), (279, 70864696), (372, 53148522), (398, 49676508), (434, 45555876), (504, 39228671), (558, 35432348), (597, 33117672), (651, 30370584), (744, 26574261), (796, 24838254), (868, 22777938), (1116, 17716174), (1194, 16558836), (1302, 15185292), (1393, 14193288), (1592, 12419127), (1736, 11388969), (1791, 11039224), (1953, 10123528), (2232, 8858087), (2388, 8279418), (2604, 7592646), (2786, 7096644), (3582, 5519612), (3906, 5061764), (4179, 4731096), (4776, 4139709), (5208, 3796323), (5572, 3548322), (6169, 3204936), (6359, 3109176), (7164, 2759806), (7812, 2530882), (8358, 2365548), (11144, 1774161), (12338, 1602468), (12537, 1577032), (12718, 1554588), (14328, 1379903), (15624, 1265441), (16716, 1182774), (18507, 1068312), (19077, 1036392), (24676, 801234), (25074, 788516), (25436, 777294), (33432, 591387), (37014, 534156), (38154, 518196), (43183, 457848), (44513, 444168), (49352, 400617), (50148, 394258), (50872, 388647), (55521, 356104), (57231, 345464), (74028, 267078), (76308, 259098), (86366, 228924), (89026, 222084), (100296, 197129), (111042, 178052), (114462, 172732), (129549, 152616), (133539, 148056)]