38503931424

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{9677}}^1$

素因数の和:9919

約数の個数: 192

約数和(自身を含む): 119874650112

約数和(自身を除く): 81370718688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 191, 217, 224, 248, 336, 372, 382, 434, 496, 573, 651, 672, 744, 764, 868, 992, 1146, 1302, 1337, 1488, 1528, 1736, 2292, 2604, 2674, 2976, 3056, 3472, 4011, 4584, 5208, 5348, 5921, 6112, 6944, 8022, 9168, 9677, 10416, 10696, 11842, 16044, 17763, 18336, 19354, 20832, 21392, 23684, 29031, 32088, 35526, 38708, 41447, 42784, 47368, 58062, 64176, 67739, 71052, 77416, 82894, 94736, 116124, 124341, 128352, 135478, 142104, 154832, 165788, 189472, 203217, 232248, 248682, 270956, 284208, 299987, 309664, 331576, 406434, 464496, 497364, 541912, 568416, 599974, 663152, 812868, 899961, 928992, 994728, 1083824, 1199948, 1326304, 1625736, 1799922, 1848307, 1989456, 2099909, 2167648, 2399896, 3251472, 3599844, 3696614, 3978912, 4199818, 4799792, 5544921, 6299727, 6502944, 7199688, 7393228, 8399636, 9599584, 11089842, 12599454, 12938149, 14399376, 14786456, 16799272, 22179684, 25198908, 25876298, 28798752, 29572912, 33598544, 38814447, 44359368, 50397816, 51752596, 57297517, 59145824, 67197088, 77628894, 88718736, 100795632, 103505192, 114595034, 155257788, 171892551, 177437472, 201591264, 207010384, 229190068, 310515576, 343785102, 401082619, 414020768, 458380136, 621031152, 687570204, 802165238, 916760272, 1203247857, 1242062304, 1375140408, 1604330476, 1833520544, 2406495714, 2750280816, 3208660952, 4812991428, 5500561632, 6417321904, 9625982856, 12834643808, 19251965712, 38503931424]

約数ペア:

[(1, 38503931424), (2, 19251965712), (3, 12834643808), (4, 9625982856), (6, 6417321904), (7, 5500561632), (8, 4812991428), (12, 3208660952), (14, 2750280816), (16, 2406495714), (21, 1833520544), (24, 1604330476), (28, 1375140408), (31, 1242062304), (32, 1203247857), (42, 916760272), (48, 802165238), (56, 687570204), (62, 621031152), (84, 458380136), (93, 414020768), (96, 401082619), (112, 343785102), (124, 310515576), (168, 229190068), (186, 207010384), (191, 201591264), (217, 177437472), (224, 171892551), (248, 155257788), (336, 114595034), (372, 103505192), (382, 100795632), (434, 88718736), (496, 77628894), (573, 67197088), (651, 59145824), (672, 57297517), (744, 51752596), (764, 50397816), (868, 44359368), (992, 38814447), (1146, 33598544), (1302, 29572912), (1337, 28798752), (1488, 25876298), (1528, 25198908), (1736, 22179684), (2292, 16799272), (2604, 14786456), (2674, 14399376), (2976, 12938149), (3056, 12599454), (3472, 11089842), (4011, 9599584), (4584, 8399636), (5208, 7393228), (5348, 7199688), (5921, 6502944), (6112, 6299727), (6944, 5544921), (8022, 4799792), (9168, 4199818), (9677, 3978912), (10416, 3696614), (10696, 3599844), (11842, 3251472), (16044, 2399896), (17763, 2167648), (18336, 2099909), (19354, 1989456), (20832, 1848307), (21392, 1799922), (23684, 1625736), (29031, 1326304), (32088, 1199948), (35526, 1083824), (38708, 994728), (41447, 928992), (42784, 899961), (47368, 812868), (58062, 663152), (64176, 599974), (67739, 568416), (71052, 541912), (77416, 497364), (82894, 464496), (94736, 406434), (116124, 331576), (124341, 309664), (128352, 299987), (135478, 284208), (142104, 270956), (154832, 248682), (165788, 232248), (189472, 203217)]