561615936

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{417869}}^1$

素因数の和:417891

約数の個数: 56

約数和(自身を含む): 1698223680

約数和(自身を除く): 1136607744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 417869, 835738, 1253607, 1671476, 2507214, 2925083, 3342952, 5014428, 5850166, 6685904, 8775249, 10028856, 11700332, 13371808, 17550498, 20057712, 23400664, 26743616, 35100996, 40115424, 46801328, 70201992, 80230848, 93602656, 140403984, 187205312, 280807968, 561615936]

約数ペア:

[(1, 561615936), (2, 280807968), (3, 187205312), (4, 140403984), (6, 93602656), (7, 80230848), (8, 70201992), (12, 46801328), (14, 40115424), (16, 35100996), (21, 26743616), (24, 23400664), (28, 20057712), (32, 17550498), (42, 13371808), (48, 11700332), (56, 10028856), (64, 8775249), (84, 6685904), (96, 5850166), (112, 5014428), (168, 3342952), (192, 2925083), (224, 2507214), (336, 1671476), (448, 1253607), (672, 835738), (1344, 417869)]