10952740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:125

約数の個数: 72

約数和(自身を含む): 25539192

約数和(自身を除く): 14586452

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 41, 74, 76, 82, 95, 148, 164, 185, 190, 205, 361, 370, 380, 410, 703, 722, 740, 779, 820, 1406, 1444, 1517, 1558, 1805, 2812, 3034, 3116, 3515, 3610, 3895, 6068, 7030, 7220, 7585, 7790, 13357, 14060, 14801, 15170, 15580, 26714, 28823, 29602, 30340, 53428, 57646, 59204, 66785, 74005, 115292, 133570, 144115, 148010, 267140, 288230, 296020, 547637, 576460, 1095274, 2190548, 2738185, 5476370, 10952740]

約数ペア:

[(1, 10952740), (2, 5476370), (4, 2738185), (5, 2190548), (10, 1095274), (19, 576460), (20, 547637), (37, 296020), (38, 288230), (41, 267140), (74, 148010), (76, 144115), (82, 133570), (95, 115292), (148, 74005), (164, 66785), (185, 59204), (190, 57646), (205, 53428), (361, 30340), (370, 29602), (380, 28823), (410, 26714), (703, 15580), (722, 15170), (740, 14801), (779, 14060), (820, 13357), (1406, 7790), (1444, 7585), (1517, 7220), (1558, 7030), (1805, 6068), (2812, 3895), (3034, 3610), (3116, 3515)]