2994260048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{1483}}^1$

素因数の和:2092

約数の個数: 80

約数和(自身を含む): 6631200576

約数和(自身を除く): 3636940528

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 571, 884, 1142, 1483, 1768, 2284, 2966, 3536, 4568, 5932, 7423, 9136, 9707, 11864, 14846, 19279, 19414, 23728, 25211, 29692, 38558, 38828, 50422, 59384, 77116, 77656, 100844, 118768, 126191, 154232, 155312, 201688, 252382, 308464, 327743, 403376, 504764, 655486, 846793, 1009528, 1310972, 1693586, 2019056, 2621944, 3387172, 5243888, 6774344, 11008309, 13548688, 14395481, 22016618, 28790962, 44033236, 57581924, 88066472, 115163848, 176132944, 187141253, 230327696, 374282506, 748565012, 1497130024, 2994260048]

約数ペア:

[(1, 2994260048), (2, 1497130024), (4, 748565012), (8, 374282506), (13, 230327696), (16, 187141253), (17, 176132944), (26, 115163848), (34, 88066472), (52, 57581924), (68, 44033236), (104, 28790962), (136, 22016618), (208, 14395481), (221, 13548688), (272, 11008309), (442, 6774344), (571, 5243888), (884, 3387172), (1142, 2621944), (1483, 2019056), (1768, 1693586), (2284, 1310972), (2966, 1009528), (3536, 846793), (4568, 655486), (5932, 504764), (7423, 403376), (9136, 327743), (9707, 308464), (11864, 252382), (14846, 201688), (19279, 155312), (19414, 154232), (23728, 126191), (25211, 118768), (29692, 100844), (38558, 77656), (38828, 77116), (50422, 59384)]