416953936

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1217}}^1$

素因数の和:1281

約数の個数: 120

約数和(自身を含む): 1033058880

約数和(自身を除く): 616104944

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 38, 46, 49, 56, 76, 92, 98, 112, 133, 152, 161, 184, 196, 266, 304, 322, 368, 392, 437, 532, 644, 784, 874, 931, 1064, 1127, 1217, 1288, 1748, 1862, 2128, 2254, 2434, 2576, 3059, 3496, 3724, 4508, 4868, 6118, 6992, 7448, 8519, 9016, 9736, 12236, 14896, 17038, 18032, 19472, 21413, 23123, 24472, 27991, 34076, 42826, 46246, 48944, 55982, 59633, 68152, 85652, 92492, 111964, 119266, 136304, 161861, 171304, 184984, 195937, 223928, 238532, 323722, 342608, 369968, 391874, 447856, 477064, 531829, 647444, 783748, 954128, 1063658, 1133027, 1294888, 1371559, 1567496, 2127316, 2266054, 2589776, 2743118, 3134992, 3722803, 4254632, 4532108, 5486236, 7445606, 8509264, 9064216, 10972472, 14891212, 18128432, 21944944, 26059621, 29782424, 52119242, 59564848, 104238484, 208476968, 416953936]

約数ペア:

[(1, 416953936), (2, 208476968), (4, 104238484), (7, 59564848), (8, 52119242), (14, 29782424), (16, 26059621), (19, 21944944), (23, 18128432), (28, 14891212), (38, 10972472), (46, 9064216), (49, 8509264), (56, 7445606), (76, 5486236), (92, 4532108), (98, 4254632), (112, 3722803), (133, 3134992), (152, 2743118), (161, 2589776), (184, 2266054), (196, 2127316), (266, 1567496), (304, 1371559), (322, 1294888), (368, 1133027), (392, 1063658), (437, 954128), (532, 783748), (644, 647444), (784, 531829), (874, 477064), (931, 447856), (1064, 391874), (1127, 369968), (1217, 342608), (1288, 323722), (1748, 238532), (1862, 223928), (2128, 195937), (2254, 184984), (2434, 171304), (2576, 161861), (3059, 136304), (3496, 119266), (3724, 111964), (4508, 92492), (4868, 85652), (6118, 68152), (6992, 59633), (7448, 55982), (8519, 48944), (9016, 46246), (9736, 42826), (12236, 34076), (14896, 27991), (17038, 24472), (18032, 23123), (19472, 21413)]