1676096520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1995353}}^1$

素因数の和:1995374

約数の個数: 64

約数和(自身を含む): 5746619520

約数和(自身を除く): 4070523000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1995353, 3990706, 5986059, 7981412, 9976765, 11972118, 13967471, 15962824, 19953530, 23944236, 27934942, 29930295, 39907060, 41902413, 47888472, 55869884, 59860590, 69837355, 79814120, 83804826, 111739768, 119721180, 139674710, 167609652, 209512065, 239442360, 279349420, 335219304, 419024130, 558698840, 838048260, 1676096520]

約数ペア:

[(1, 1676096520), (2, 838048260), (3, 558698840), (4, 419024130), (5, 335219304), (6, 279349420), (7, 239442360), (8, 209512065), (10, 167609652), (12, 139674710), (14, 119721180), (15, 111739768), (20, 83804826), (21, 79814120), (24, 69837355), (28, 59860590), (30, 55869884), (35, 47888472), (40, 41902413), (42, 39907060), (56, 29930295), (60, 27934942), (70, 23944236), (84, 19953530), (105, 15962824), (120, 13967471), (140, 11972118), (168, 9976765), (210, 7981412), (280, 5986059), (420, 3990706), (840, 1995353)]