120419068

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 274176000

約数和(自身を除く): 153756932

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 79, 98, 101, 154, 158, 196, 202, 308, 316, 343, 404, 539, 553, 686, 707, 869, 1078, 1106, 1111, 1372, 1414, 1738, 2156, 2212, 2222, 2828, 3476, 3773, 3871, 4444, 4949, 6083, 7546, 7742, 7777, 7979, 9898, 12166, 15092, 15484, 15554, 15958, 19796, 24332, 27097, 31108, 31916, 34643, 42581, 54194, 54439, 55853, 69286, 85162, 87769, 108388, 108878, 111706, 138572, 170324, 175538, 217756, 223412, 298067, 351076, 381073, 390971, 596134, 614383, 762146, 781942, 1192268, 1228766, 1524292, 1563884, 2457532, 2736797, 4300681, 5473594, 8601362, 10947188, 17202724, 30104767, 60209534, 120419068]

約数ペア:

[(1, 120419068), (2, 60209534), (4, 30104767), (7, 17202724), (11, 10947188), (14, 8601362), (22, 5473594), (28, 4300681), (44, 2736797), (49, 2457532), (77, 1563884), (79, 1524292), (98, 1228766), (101, 1192268), (154, 781942), (158, 762146), (196, 614383), (202, 596134), (308, 390971), (316, 381073), (343, 351076), (404, 298067), (539, 223412), (553, 217756), (686, 175538), (707, 170324), (869, 138572), (1078, 111706), (1106, 108878), (1111, 108388), (1372, 87769), (1414, 85162), (1738, 69286), (2156, 55853), (2212, 54439), (2222, 54194), (2828, 42581), (3476, 34643), (3773, 31916), (3871, 31108), (4444, 27097), (4949, 24332), (6083, 19796), (7546, 15958), (7742, 15554), (7777, 15484), (7979, 15092), (9898, 12166)]