248418954384

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1759}}^1\times {\mathrm{26993}}^1$

素因数の和:28872

約数の個数: 80

約数和(自身を含む): 648028761600

約数和(自身を除く): 399609807216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 1759, 2616, 3518, 5232, 5277, 7036, 10554, 14072, 21108, 26993, 28144, 42216, 53986, 80979, 84432, 107972, 161958, 191731, 215944, 323916, 383462, 431888, 575193, 647832, 766924, 1150386, 1295664, 1533848, 2300772, 2942237, 3067696, 4601544, 5884474, 8826711, 9203088, 11768948, 17653422, 23537896, 35306844, 47075792, 47480687, 70613688, 94961374, 141227376, 142442061, 189922748, 284884122, 379845496, 569768244, 759690992, 1139536488, 2279072976, 5175394883, 10350789766, 15526184649, 20701579532, 31052369298, 41403159064, 62104738596, 82806318128, 124209477192, 248418954384]

約数ペア:

[(1, 248418954384), (2, 124209477192), (3, 82806318128), (4, 62104738596), (6, 41403159064), (8, 31052369298), (12, 20701579532), (16, 15526184649), (24, 10350789766), (48, 5175394883), (109, 2279072976), (218, 1139536488), (327, 759690992), (436, 569768244), (654, 379845496), (872, 284884122), (1308, 189922748), (1744, 142442061), (1759, 141227376), (2616, 94961374), (3518, 70613688), (5232, 47480687), (5277, 47075792), (7036, 35306844), (10554, 23537896), (14072, 17653422), (21108, 11768948), (26993, 9203088), (28144, 8826711), (42216, 5884474), (53986, 4601544), (80979, 3067696), (84432, 2942237), (107972, 2300772), (161958, 1533848), (191731, 1295664), (215944, 1150386), (323916, 766924), (383462, 647832), (431888, 575193)]