22474912300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{22259}}^1$

素因数の和:22735

約数の個数: 72

約数和(自身を含む): 51009235200

約数和(自身を除く): 28534322900

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 439, 460, 575, 878, 1150, 1756, 2195, 2300, 4390, 8780, 10097, 10975, 20194, 21950, 22259, 40388, 43900, 44518, 50485, 89036, 100970, 111295, 201940, 222590, 252425, 445180, 504850, 511957, 556475, 1009700, 1023914, 1112950, 2047828, 2225900, 2559785, 5119570, 9771701, 10239140, 12798925, 19543402, 25597850, 39086804, 48858505, 51195700, 97717010, 195434020, 224749123, 244292525, 449498246, 488585050, 898996492, 977170100, 1123745615, 2247491230, 4494982460, 5618728075, 11237456150, 22474912300]

約数ペア:

[(1, 22474912300), (2, 11237456150), (4, 5618728075), (5, 4494982460), (10, 2247491230), (20, 1123745615), (23, 977170100), (25, 898996492), (46, 488585050), (50, 449498246), (92, 244292525), (100, 224749123), (115, 195434020), (230, 97717010), (439, 51195700), (460, 48858505), (575, 39086804), (878, 25597850), (1150, 19543402), (1756, 12798925), (2195, 10239140), (2300, 9771701), (4390, 5119570), (8780, 2559785), (10097, 2225900), (10975, 2047828), (20194, 1112950), (21950, 1023914), (22259, 1009700), (40388, 556475), (43900, 511957), (44518, 504850), (50485, 445180), (89036, 252425), (100970, 222590), (111295, 201940)]