22491145605

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{683}}^1$

素因数の和:871

約数の個数: 128

約数和(自身を含む): 40670968320

約数和(自身を除く): 18179822715

約数列:

[1, 3, 5, 15, 17, 29, 51, 61, 73, 85, 87, 145, 183, 219, 255, 305, 365, 435, 493, 683, 915, 1037, 1095, 1241, 1479, 1769, 2049, 2117, 2465, 3111, 3415, 3723, 4453, 5185, 5307, 6205, 6351, 7395, 8845, 10245, 10585, 11611, 13359, 15555, 18615, 19807, 22265, 26535, 30073, 31755, 34833, 35989, 41663, 49859, 58055, 59421, 66795, 75701, 90219, 99035, 107967, 124989, 129137, 149577, 150365, 174165, 179945, 208315, 227103, 249295, 297105, 336719, 378505, 387411, 451095, 539835, 624945, 645685, 708271, 747885, 847603, 1010157, 1135515, 1208227, 1445911, 1683595, 1937055, 2124813, 2195329, 2542809, 3041399, 3541355, 3624681, 4238015, 4337733, 5050785, 6041135, 6585987, 7229555, 9124197, 10624065, 10976645, 12714045, 15206995, 18123405, 20539859, 21688665, 24580487, 32929935, 45620985, 51703783, 61619577, 73741461, 88200571, 102699295, 122902435, 155111349, 258518915, 264601713, 308097885, 368707305, 441002855, 775556745, 1323008565, 1499409707, 4498229121, 7497048535, 22491145605]

約数ペア:

[(1, 22491145605), (3, 7497048535), (5, 4498229121), (15, 1499409707), (17, 1323008565), (29, 775556745), (51, 441002855), (61, 368707305), (73, 308097885), (85, 264601713), (87, 258518915), (145, 155111349), (183, 122902435), (219, 102699295), (255, 88200571), (305, 73741461), (365, 61619577), (435, 51703783), (493, 45620985), (683, 32929935), (915, 24580487), (1037, 21688665), (1095, 20539859), (1241, 18123405), (1479, 15206995), (1769, 12714045), (2049, 10976645), (2117, 10624065), (2465, 9124197), (3111, 7229555), (3415, 6585987), (3723, 6041135), (4453, 5050785), (5185, 4337733), (5307, 4238015), (6205, 3624681), (6351, 3541355), (7395, 3041399), (8845, 2542809), (10245, 2195329), (10585, 2124813), (11611, 1937055), (13359, 1683595), (15555, 1445911), (18615, 1208227), (19807, 1135515), (22265, 1010157), (26535, 847603), (30073, 747885), (31755, 708271), (34833, 645685), (35989, 624945), (41663, 539835), (49859, 451095), (58055, 387411), (59421, 378505), (66795, 336719), (75701, 297105), (90219, 249295), (99035, 227103), (107967, 208315), (124989, 179945), (129137, 174165), (149577, 150365)]