413337260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{95239}}^1$

素因数の和:95286

約数の個数: 48

約数和(自身を含む): 1024020480

約数和(自身を除く): 610683220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 95239, 190478, 380956, 476195, 666673, 952390, 1333346, 1904780, 2666692, 2952409, 3333365, 5904818, 6666730, 11809636, 13333460, 14762045, 20666863, 29524090, 41333726, 59048180, 82667452, 103334315, 206668630, 413337260]

約数ペア:

[(1, 413337260), (2, 206668630), (4, 103334315), (5, 82667452), (7, 59048180), (10, 41333726), (14, 29524090), (20, 20666863), (28, 14762045), (31, 13333460), (35, 11809636), (62, 6666730), (70, 5904818), (124, 3333365), (140, 2952409), (155, 2666692), (217, 1904780), (310, 1333346), (434, 952390), (620, 666673), (868, 476195), (1085, 380956), (2170, 190478), (4340, 95239)]