7280112

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:526

約数の個数: 80

約数和(自身を含む): 21998592

約数和(自身を除く): 14718480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 461, 564, 658, 752, 922, 987, 1128, 1316, 1383, 1844, 1974, 2256, 2632, 2766, 3227, 3688, 3948, 5264, 5532, 6454, 7376, 7896, 9681, 11064, 12908, 15792, 19362, 21667, 22128, 25816, 38724, 43334, 51632, 65001, 77448, 86668, 130002, 151669, 154896, 173336, 260004, 303338, 346672, 455007, 520008, 606676, 910014, 1040016, 1213352, 1820028, 2426704, 3640056, 7280112]

約数ペア:

[(1, 7280112), (2, 3640056), (3, 2426704), (4, 1820028), (6, 1213352), (7, 1040016), (8, 910014), (12, 606676), (14, 520008), (16, 455007), (21, 346672), (24, 303338), (28, 260004), (42, 173336), (47, 154896), (48, 151669), (56, 130002), (84, 86668), (94, 77448), (112, 65001), (141, 51632), (168, 43334), (188, 38724), (282, 25816), (329, 22128), (336, 21667), (376, 19362), (461, 15792), (564, 12908), (658, 11064), (752, 9681), (922, 7896), (987, 7376), (1128, 6454), (1316, 5532), (1383, 5264), (1844, 3948), (1974, 3688), (2256, 3227), (2632, 2766)]