1444238940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{2339}}^1$

素因数の和:2643

約数の個数: 96

約数和(自身を含む): 4160782080

約数和(自身を除く): 2716543140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 251, 410, 492, 502, 615, 753, 820, 1004, 1230, 1255, 1506, 2339, 2460, 2510, 3012, 3765, 4678, 5020, 7017, 7530, 9356, 10291, 11695, 14034, 15060, 20582, 23390, 28068, 30873, 35085, 41164, 46780, 51455, 61746, 70170, 95899, 102910, 123492, 140340, 154365, 191798, 205820, 287697, 308730, 383596, 479495, 575394, 587089, 617460, 958990, 1150788, 1174178, 1438485, 1761267, 1917980, 2348356, 2876970, 2935445, 3522534, 5753940, 5870890, 7045068, 8806335, 11741780, 17612670, 24070649, 35225340, 48141298, 72211947, 96282596, 120353245, 144423894, 240706490, 288847788, 361059735, 481412980, 722119470, 1444238940]

約数ペア:

[(1, 1444238940), (2, 722119470), (3, 481412980), (4, 361059735), (5, 288847788), (6, 240706490), (10, 144423894), (12, 120353245), (15, 96282596), (20, 72211947), (30, 48141298), (41, 35225340), (60, 24070649), (82, 17612670), (123, 11741780), (164, 8806335), (205, 7045068), (246, 5870890), (251, 5753940), (410, 3522534), (492, 2935445), (502, 2876970), (615, 2348356), (753, 1917980), (820, 1761267), (1004, 1438485), (1230, 1174178), (1255, 1150788), (1506, 958990), (2339, 617460), (2460, 587089), (2510, 575394), (3012, 479495), (3765, 383596), (4678, 308730), (5020, 287697), (7017, 205820), (7530, 191798), (9356, 154365), (10291, 140340), (11695, 123492), (14034, 102910), (15060, 95899), (20582, 70170), (23390, 61746), (28068, 51455), (30873, 46780), (35085, 41164)]