23682010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 48988800

約数和(自身を除く): 25306790

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 59, 82, 89, 110, 118, 178, 205, 295, 410, 445, 451, 590, 649, 890, 902, 979, 1298, 1958, 2255, 2419, 3245, 3649, 4510, 4838, 4895, 5251, 6490, 7298, 9790, 10502, 12095, 18245, 24190, 26255, 26609, 36490, 40139, 52510, 53218, 57761, 80278, 115522, 133045, 200695, 215291, 266090, 288805, 401390, 430582, 577610, 1076455, 2152910, 2368201, 4736402, 11841005, 23682010]

約数ペア:

[(1, 23682010), (2, 11841005), (5, 4736402), (10, 2368201), (11, 2152910), (22, 1076455), (41, 577610), (55, 430582), (59, 401390), (82, 288805), (89, 266090), (110, 215291), (118, 200695), (178, 133045), (205, 115522), (295, 80278), (410, 57761), (445, 53218), (451, 52510), (590, 40139), (649, 36490), (890, 26609), (902, 26255), (979, 24190), (1298, 18245), (1958, 12095), (2255, 10502), (2419, 9790), (3245, 7298), (3649, 6490), (4510, 5251), (4838, 4895)]