106440740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{6389}}^1$

素因数の和:6429

約数の個数: 72

約数和(自身を含む): 275357880

約数和(自身を除く): 168917140

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 476, 490, 595, 833, 980, 1190, 1666, 2380, 3332, 4165, 6389, 8330, 12778, 16660, 25556, 31945, 44723, 63890, 89446, 108613, 127780, 178892, 217226, 223615, 313061, 434452, 447230, 543065, 626122, 760291, 894460, 1086130, 1252244, 1520582, 1565305, 2172260, 3041164, 3130610, 3801455, 5322037, 6261220, 7602910, 10644074, 15205820, 21288148, 26610185, 53220370, 106440740]

約数ペア:

[(1, 106440740), (2, 53220370), (4, 26610185), (5, 21288148), (7, 15205820), (10, 10644074), (14, 7602910), (17, 6261220), (20, 5322037), (28, 3801455), (34, 3130610), (35, 3041164), (49, 2172260), (68, 1565305), (70, 1520582), (85, 1252244), (98, 1086130), (119, 894460), (140, 760291), (170, 626122), (196, 543065), (238, 447230), (245, 434452), (340, 313061), (476, 223615), (490, 217226), (595, 178892), (833, 127780), (980, 108613), (1190, 89446), (1666, 63890), (2380, 44723), (3332, 31945), (4165, 25556), (6389, 16660), (8330, 12778)]