124304840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14869}}^1$

素因数の和:14910

約数の個数: 64

約数和(自身を含む): 321192000

約数和(自身を除く): 196887160

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 8360, 14869, 29738, 59476, 74345, 118952, 148690, 163559, 282511, 297380, 327118, 565022, 594760, 654236, 817795, 1130044, 1308472, 1412555, 1635590, 2260088, 2825110, 3107621, 3271180, 5650220, 6215242, 6542360, 11300440, 12430484, 15538105, 24860968, 31076210, 62152420, 124304840]

約数ペア:

[(1, 124304840), (2, 62152420), (4, 31076210), (5, 24860968), (8, 15538105), (10, 12430484), (11, 11300440), (19, 6542360), (20, 6215242), (22, 5650220), (38, 3271180), (40, 3107621), (44, 2825110), (55, 2260088), (76, 1635590), (88, 1412555), (95, 1308472), (110, 1130044), (152, 817795), (190, 654236), (209, 594760), (220, 565022), (380, 327118), (418, 297380), (440, 282511), (760, 163559), (836, 148690), (1045, 118952), (1672, 74345), (2090, 59476), (4180, 29738), (8360, 14869)]