1567256480

素因数分解:

$2^5\times 5^1\times {\mathrm{373}}^1\times {\mathrm{26261}}^1$

素因数の和:26649

約数の個数: 48

約数和(自身を含む): 3712711464

約数和(自身を除く): 2145454984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 373, 746, 1492, 1865, 2984, 3730, 5968, 7460, 11936, 14920, 26261, 29840, 52522, 59680, 105044, 131305, 210088, 262610, 420176, 525220, 840352, 1050440, 2100880, 4201760, 9795353, 19590706, 39181412, 48976765, 78362824, 97953530, 156725648, 195907060, 313451296, 391814120, 783628240, 1567256480]

約数ペア:

[(1, 1567256480), (2, 783628240), (4, 391814120), (5, 313451296), (8, 195907060), (10, 156725648), (16, 97953530), (20, 78362824), (32, 48976765), (40, 39181412), (80, 19590706), (160, 9795353), (373, 4201760), (746, 2100880), (1492, 1050440), (1865, 840352), (2984, 525220), (3730, 420176), (5968, 262610), (7460, 210088), (11936, 131305), (14920, 105044), (26261, 59680), (29840, 52522)]