9979565550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:455

約数の個数: 192

約数和(自身を含む): 26214840000

約数和(自身を除く): 16235274450

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 89, 145, 149, 150, 173, 174, 178, 267, 290, 298, 346, 435, 445, 447, 519, 534, 725, 745, 865, 870, 890, 894, 1038, 1335, 1450, 1490, 1730, 2175, 2225, 2235, 2581, 2595, 2670, 3725, 4321, 4325, 4350, 4450, 4470, 5017, 5162, 5190, 6675, 7450, 7743, 8642, 8650, 10034, 11175, 12905, 12963, 12975, 13261, 13350, 15051, 15397, 15486, 21605, 22350, 25085, 25777, 25810, 25926, 25950, 26522, 30102, 30794, 38715, 39783, 43210, 46191, 50170, 51554, 64525, 64815, 66305, 75255, 76985, 77331, 77430, 79566, 92382, 108025, 125425, 128885, 129050, 129630, 132610, 150510, 153970, 154662, 193575, 198915, 216050, 230955, 250850, 257770, 324075, 331525, 376275, 384569, 384925, 386655, 387150, 397830, 446513, 461910, 644425, 648150, 663050, 747533, 752550, 769138, 769850, 773310, 893026, 994575, 1153707, 1154775, 1288850, 1339539, 1495066, 1922845, 1933275, 1989150, 2232565, 2242599, 2294153, 2307414, 2309550, 2679078, 3737665, 3845690, 3866550, 4465130, 4485198, 4588306, 5768535, 6697695, 6882459, 7475330, 9614225, 11162825, 11212995, 11470765, 11537070, 13395390, 13764918, 18688325, 19228450, 22325650, 22425990, 22941530, 28842675, 33488475, 34412295, 37376650, 56064975, 57353825, 57685350, 66530437, 66976950, 68824590, 112129950, 114707650, 133060874, 172061475, 199591311, 332652185, 344122950, 399182622, 665304370, 997956555, 1663260925, 1995913110, 3326521850, 4989782775, 9979565550]

約数ペア:

[(1, 9979565550), (2, 4989782775), (3, 3326521850), (5, 1995913110), (6, 1663260925), (10, 997956555), (15, 665304370), (25, 399182622), (29, 344122950), (30, 332652185), (50, 199591311), (58, 172061475), (75, 133060874), (87, 114707650), (89, 112129950), (145, 68824590), (149, 66976950), (150, 66530437), (173, 57685350), (174, 57353825), (178, 56064975), (267, 37376650), (290, 34412295), (298, 33488475), (346, 28842675), (435, 22941530), (445, 22425990), (447, 22325650), (519, 19228450), (534, 18688325), (725, 13764918), (745, 13395390), (865, 11537070), (870, 11470765), (890, 11212995), (894, 11162825), (1038, 9614225), (1335, 7475330), (1450, 6882459), (1490, 6697695), (1730, 5768535), (2175, 4588306), (2225, 4485198), (2235, 4465130), (2581, 3866550), (2595, 3845690), (2670, 3737665), (3725, 2679078), (4321, 2309550), (4325, 2307414), (4350, 2294153), (4450, 2242599), (4470, 2232565), (5017, 1989150), (5162, 1933275), (5190, 1922845), (6675, 1495066), (7450, 1339539), (7743, 1288850), (8642, 1154775), (8650, 1153707), (10034, 994575), (11175, 893026), (12905, 773310), (12963, 769850), (12975, 769138), (13261, 752550), (13350, 747533), (15051, 663050), (15397, 648150), (15486, 644425), (21605, 461910), (22350, 446513), (25085, 397830), (25777, 387150), (25810, 386655), (25926, 384925), (25950, 384569), (26522, 376275), (30102, 331525), (30794, 324075), (38715, 257770), (39783, 250850), (43210, 230955), (46191, 216050), (50170, 198915), (51554, 193575), (64525, 154662), (64815, 153970), (66305, 150510), (75255, 132610), (76985, 129630), (77331, 129050), (77430, 128885), (79566, 125425), (92382, 108025)]