416278324

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3643}}^1$

素因数の和:3725

約数の個数: 72

約数和(自身を含む): 942163488

約数和(自身を除く): 525885164

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 53, 77, 98, 106, 154, 196, 212, 308, 371, 539, 583, 742, 1078, 1166, 1484, 2156, 2332, 2597, 3643, 4081, 5194, 7286, 8162, 10388, 14572, 16324, 25501, 28567, 40073, 51002, 57134, 80146, 102004, 114268, 160292, 178507, 193079, 280511, 357014, 386158, 561022, 714028, 772316, 1122044, 1351553, 1963577, 2123869, 2703106, 3927154, 4247738, 5406212, 7854308, 8495476, 9460871, 14867083, 18921742, 29734166, 37843484, 59468332, 104069581, 208139162, 416278324]

約数ペア:

[(1, 416278324), (2, 208139162), (4, 104069581), (7, 59468332), (11, 37843484), (14, 29734166), (22, 18921742), (28, 14867083), (44, 9460871), (49, 8495476), (53, 7854308), (77, 5406212), (98, 4247738), (106, 3927154), (154, 2703106), (196, 2123869), (212, 1963577), (308, 1351553), (371, 1122044), (539, 772316), (583, 714028), (742, 561022), (1078, 386158), (1166, 357014), (1484, 280511), (2156, 193079), (2332, 178507), (2597, 160292), (3643, 114268), (4081, 102004), (5194, 80146), (7286, 57134), (8162, 51002), (10388, 40073), (14572, 28567), (16324, 25501)]