225525744

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2659}}^1$

素因数の和:2723

約数の個数: 120

約数和(自身を含む): 686067200

約数和(自身を除く): 460541456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1116, 1178, 1368, 1488, 1767, 2232, 2356, 2659, 2736, 3534, 4464, 4712, 5301, 5318, 7068, 7977, 9424, 10602, 10636, 14136, 15954, 21204, 21272, 23931, 28272, 31908, 42408, 42544, 47862, 50521, 63816, 82429, 84816, 95724, 101042, 127632, 151563, 164858, 191448, 202084, 247287, 303126, 329716, 382896, 404168, 454689, 494574, 606252, 659432, 741861, 808336, 909378, 989148, 1212504, 1318864, 1483722, 1566151, 1818756, 1978296, 2425008, 2967444, 3132302, 3637512, 3956592, 4698453, 5934888, 6264604, 7275024, 9396906, 11869776, 12529208, 14095359, 18793812, 25058416, 28190718, 37587624, 56381436, 75175248, 112762872, 225525744]

約数ペア:

[(1, 225525744), (2, 112762872), (3, 75175248), (4, 56381436), (6, 37587624), (8, 28190718), (9, 25058416), (12, 18793812), (16, 14095359), (18, 12529208), (19, 11869776), (24, 9396906), (31, 7275024), (36, 6264604), (38, 5934888), (48, 4698453), (57, 3956592), (62, 3637512), (72, 3132302), (76, 2967444), (93, 2425008), (114, 1978296), (124, 1818756), (144, 1566151), (152, 1483722), (171, 1318864), (186, 1212504), (228, 989148), (248, 909378), (279, 808336), (304, 741861), (342, 659432), (372, 606252), (456, 494574), (496, 454689), (558, 404168), (589, 382896), (684, 329716), (744, 303126), (912, 247287), (1116, 202084), (1178, 191448), (1368, 164858), (1488, 151563), (1767, 127632), (2232, 101042), (2356, 95724), (2659, 84816), (2736, 82429), (3534, 63816), (4464, 50521), (4712, 47862), (5301, 42544), (5318, 42408), (7068, 31908), (7977, 28272), (9424, 23931), (10602, 21272), (10636, 21204), (14136, 15954)]