30284176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:216

約数の個数: 80

約数和(自身を含む): 68051200

約数和(自身を除く): 37767024

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 79, 97, 104, 152, 158, 194, 208, 247, 304, 316, 388, 494, 632, 776, 988, 1027, 1261, 1264, 1501, 1552, 1843, 1976, 2054, 2522, 3002, 3686, 3952, 4108, 5044, 6004, 7372, 7663, 8216, 10088, 12008, 14744, 15326, 16432, 19513, 20176, 23959, 24016, 29488, 30652, 39026, 47918, 61304, 78052, 95836, 99619, 122608, 145597, 156104, 191672, 199238, 291194, 312208, 383344, 398476, 582388, 796952, 1164776, 1593904, 1892761, 2329552, 3785522, 7571044, 15142088, 30284176]

約数ペア:

[(1, 30284176), (2, 15142088), (4, 7571044), (8, 3785522), (13, 2329552), (16, 1892761), (19, 1593904), (26, 1164776), (38, 796952), (52, 582388), (76, 398476), (79, 383344), (97, 312208), (104, 291194), (152, 199238), (158, 191672), (194, 156104), (208, 145597), (247, 122608), (304, 99619), (316, 95836), (388, 78052), (494, 61304), (632, 47918), (776, 39026), (988, 30652), (1027, 29488), (1261, 24016), (1264, 23959), (1501, 20176), (1552, 19513), (1843, 16432), (1976, 15326), (2054, 14744), (2522, 12008), (3002, 10088), (3686, 8216), (3952, 7663), (4108, 7372), (5044, 6004)]