5232921520

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:491

約数の個数: 160

約数和(自身を含む): 12897460224

約数和(自身を除く): 7664538704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 71, 80, 113, 124, 142, 155, 226, 248, 263, 284, 310, 355, 452, 496, 526, 565, 568, 620, 710, 904, 1052, 1130, 1136, 1240, 1315, 1420, 1808, 2104, 2201, 2260, 2480, 2630, 2840, 3503, 4208, 4402, 4520, 5260, 5680, 7006, 8023, 8153, 8804, 9040, 10520, 11005, 14012, 16046, 16306, 17515, 17608, 18673, 21040, 22010, 28024, 29719, 32092, 32612, 35030, 35216, 37346, 40115, 40765, 44020, 56048, 59438, 64184, 65224, 70060, 74692, 80230, 81530, 88040, 93365, 118876, 128368, 130448, 140120, 148595, 149384, 160460, 163060, 176080, 186730, 237752, 248713, 280240, 297190, 298768, 320920, 326120, 373460, 475504, 497426, 578863, 594380, 641840, 652240, 746920, 921289, 994852, 1157726, 1188760, 1243565, 1493840, 1842578, 1989704, 2110049, 2315452, 2377520, 2487130, 2894315, 3685156, 3979408, 4220098, 4606445, 4630904, 4974260, 5788630, 7370312, 8440196, 9212890, 9261808, 9948520, 10550245, 11577260, 14740624, 16880392, 18425780, 19897040, 21100490, 23154520, 33760784, 36851560, 42200980, 46309040, 65411519, 73703120, 84401960, 130823038, 168803920, 261646076, 327057595, 523292152, 654115190, 1046584304, 1308230380, 2616460760, 5232921520]

約数ペア:

[(1, 5232921520), (2, 2616460760), (4, 1308230380), (5, 1046584304), (8, 654115190), (10, 523292152), (16, 327057595), (20, 261646076), (31, 168803920), (40, 130823038), (62, 84401960), (71, 73703120), (80, 65411519), (113, 46309040), (124, 42200980), (142, 36851560), (155, 33760784), (226, 23154520), (248, 21100490), (263, 19897040), (284, 18425780), (310, 16880392), (355, 14740624), (452, 11577260), (496, 10550245), (526, 9948520), (565, 9261808), (568, 9212890), (620, 8440196), (710, 7370312), (904, 5788630), (1052, 4974260), (1130, 4630904), (1136, 4606445), (1240, 4220098), (1315, 3979408), (1420, 3685156), (1808, 2894315), (2104, 2487130), (2201, 2377520), (2260, 2315452), (2480, 2110049), (2630, 1989704), (2840, 1842578), (3503, 1493840), (4208, 1243565), (4402, 1188760), (4520, 1157726), (5260, 994852), (5680, 921289), (7006, 746920), (8023, 652240), (8153, 641840), (8804, 594380), (9040, 578863), (10520, 497426), (11005, 475504), (14012, 373460), (16046, 326120), (16306, 320920), (17515, 298768), (17608, 297190), (18673, 280240), (21040, 248713), (22010, 237752), (28024, 186730), (29719, 176080), (32092, 163060), (32612, 160460), (35030, 149384), (35216, 148595), (37346, 140120), (40115, 130448), (40765, 128368), (44020, 118876), (56048, 93365), (59438, 88040), (64184, 81530), (65224, 80230), (70060, 74692)]