1330798504

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{4703}}^1$

素因数の和:4910

約数の個数: 64

約数和(自身を含む): 2962391040

約数和(自身を除く): 1631592536

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 163, 217, 248, 326, 434, 652, 868, 1141, 1304, 1736, 2282, 4564, 4703, 5053, 9128, 9406, 10106, 18812, 20212, 32921, 35371, 37624, 40424, 65842, 70742, 131684, 141484, 145793, 263368, 282968, 291586, 583172, 766589, 1020551, 1166344, 1533178, 2041102, 3066356, 4082204, 5366123, 6132712, 8164408, 10732246, 21464492, 23764259, 42928984, 47528518, 95057036, 166349813, 190114072, 332699626, 665399252, 1330798504]

約数ペア:

[(1, 1330798504), (2, 665399252), (4, 332699626), (7, 190114072), (8, 166349813), (14, 95057036), (28, 47528518), (31, 42928984), (56, 23764259), (62, 21464492), (124, 10732246), (163, 8164408), (217, 6132712), (248, 5366123), (326, 4082204), (434, 3066356), (652, 2041102), (868, 1533178), (1141, 1166344), (1304, 1020551), (1736, 766589), (2282, 583172), (4564, 291586), (4703, 282968), (5053, 263368), (9128, 145793), (9406, 141484), (10106, 131684), (18812, 70742), (20212, 65842), (32921, 40424), (35371, 37624)]