1293281376

素因数分解:

$2^5\times 3^1\times {\mathrm{271}}^1\times {\mathrm{49711}}^1$

素因数の和:49995

約数の個数: 48

約数和(自身を含む): 3407459328

約数和(自身を除く): 2114177952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 271, 542, 813, 1084, 1626, 2168, 3252, 4336, 6504, 8672, 13008, 26016, 49711, 99422, 149133, 198844, 298266, 397688, 596532, 795376, 1193064, 1590752, 2386128, 4772256, 13471681, 26943362, 40415043, 53886724, 80830086, 107773448, 161660172, 215546896, 323320344, 431093792, 646640688, 1293281376]

約数ペア:

[(1, 1293281376), (2, 646640688), (3, 431093792), (4, 323320344), (6, 215546896), (8, 161660172), (12, 107773448), (16, 80830086), (24, 53886724), (32, 40415043), (48, 26943362), (96, 13471681), (271, 4772256), (542, 2386128), (813, 1590752), (1084, 1193064), (1626, 795376), (2168, 596532), (3252, 397688), (4336, 298266), (6504, 198844), (8672, 149133), (13008, 99422), (26016, 49711)]