7802673340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1193}}^1$

素因数の和:1388

約数の個数: 192

約数和(自身を含む): 21259542528

約数和(自身を除く): 13456869188

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 55, 62, 70, 77, 110, 124, 137, 140, 154, 155, 217, 220, 274, 308, 310, 341, 385, 434, 548, 620, 682, 685, 770, 868, 959, 1085, 1193, 1364, 1370, 1507, 1540, 1705, 1918, 2170, 2386, 2387, 2740, 3014, 3410, 3836, 4247, 4340, 4772, 4774, 4795, 5965, 6028, 6820, 7535, 8351, 8494, 9548, 9590, 10549, 11930, 11935, 13123, 15070, 16702, 16988, 19180, 21098, 21235, 23860, 23870, 26246, 29729, 30140, 33404, 36983, 41755, 42196, 42470, 46717, 47740, 52492, 52745, 59458, 65615, 73966, 83510, 84940, 91861, 93434, 105490, 118916, 131230, 147932, 148645, 163441, 167020, 183722, 184915, 186868, 210980, 233585, 258881, 262460, 297290, 326882, 327019, 367444, 369830, 406813, 459305, 467170, 517762, 594580, 653764, 654038, 739660, 813626, 817205, 918610, 934340, 1035524, 1144087, 1294405, 1308076, 1627252, 1634410, 1635095, 1797851, 1837220, 2034065, 2288174, 2588810, 2847691, 3268820, 3270190, 3595702, 4068130, 4576348, 5066671, 5177620, 5695382, 5720435, 6540380, 7191404, 8136260, 8989255, 10133342, 11390764, 11440870, 12584957, 14238455, 17978510, 20266684, 22881740, 25169914, 25333355, 28476910, 35466697, 35957020, 50339828, 50666710, 55733381, 56953820, 62924785, 70933394, 101333420, 111466762, 125849570, 141866788, 177333485, 222933524, 251699140, 278666905, 354666970, 390133667, 557333810, 709333940, 780267334, 1114667620, 1560534668, 1950668335, 3901336670, 7802673340]

約数ペア:

[(1, 7802673340), (2, 3901336670), (4, 1950668335), (5, 1560534668), (7, 1114667620), (10, 780267334), (11, 709333940), (14, 557333810), (20, 390133667), (22, 354666970), (28, 278666905), (31, 251699140), (35, 222933524), (44, 177333485), (55, 141866788), (62, 125849570), (70, 111466762), (77, 101333420), (110, 70933394), (124, 62924785), (137, 56953820), (140, 55733381), (154, 50666710), (155, 50339828), (217, 35957020), (220, 35466697), (274, 28476910), (308, 25333355), (310, 25169914), (341, 22881740), (385, 20266684), (434, 17978510), (548, 14238455), (620, 12584957), (682, 11440870), (685, 11390764), (770, 10133342), (868, 8989255), (959, 8136260), (1085, 7191404), (1193, 6540380), (1364, 5720435), (1370, 5695382), (1507, 5177620), (1540, 5066671), (1705, 4576348), (1918, 4068130), (2170, 3595702), (2386, 3270190), (2387, 3268820), (2740, 2847691), (3014, 2588810), (3410, 2288174), (3836, 2034065), (4247, 1837220), (4340, 1797851), (4772, 1635095), (4774, 1634410), (4795, 1627252), (5965, 1308076), (6028, 1294405), (6820, 1144087), (7535, 1035524), (8351, 934340), (8494, 918610), (9548, 817205), (9590, 813626), (10549, 739660), (11930, 654038), (11935, 653764), (13123, 594580), (15070, 517762), (16702, 467170), (16988, 459305), (19180, 406813), (21098, 369830), (21235, 367444), (23860, 327019), (23870, 326882), (26246, 297290), (29729, 262460), (30140, 258881), (33404, 233585), (36983, 210980), (41755, 186868), (42196, 184915), (42470, 183722), (46717, 167020), (47740, 163441), (52492, 148645), (52745, 147932), (59458, 131230), (65615, 118916), (73966, 105490), (83510, 93434), (84940, 91861)]