3721300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:241

約数の個数: 72

約数和(自身を含む): 9374400

約数和(自身を除く): 5653100

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 170, 187, 199, 220, 275, 340, 374, 398, 425, 550, 748, 796, 850, 935, 995, 1100, 1700, 1870, 1990, 2189, 3383, 3740, 3980, 4378, 4675, 4975, 6766, 8756, 9350, 9950, 10945, 13532, 16915, 18700, 19900, 21890, 33830, 37213, 43780, 54725, 67660, 74426, 84575, 109450, 148852, 169150, 186065, 218900, 338300, 372130, 744260, 930325, 1860650, 3721300]

約数ペア:

[(1, 3721300), (2, 1860650), (4, 930325), (5, 744260), (10, 372130), (11, 338300), (17, 218900), (20, 186065), (22, 169150), (25, 148852), (34, 109450), (44, 84575), (50, 74426), (55, 67660), (68, 54725), (85, 43780), (100, 37213), (110, 33830), (170, 21890), (187, 19900), (199, 18700), (220, 16915), (275, 13532), (340, 10945), (374, 9950), (398, 9350), (425, 8756), (550, 6766), (748, 4975), (796, 4675), (850, 4378), (935, 3980), (995, 3740), (1100, 3383), (1700, 2189), (1870, 1990)]