262673340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1453}}^1$

素因数の和:1619

約数の個数: 96

約数和(自身を含む): 773853696

約数和(自身を除く): 511180356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 131, 138, 230, 262, 276, 345, 393, 460, 524, 655, 690, 786, 1310, 1380, 1453, 1572, 1965, 2620, 2906, 3013, 3930, 4359, 5812, 6026, 7265, 7860, 8718, 9039, 12052, 14530, 15065, 17436, 18078, 21795, 29060, 30130, 33419, 36156, 43590, 45195, 60260, 66838, 87180, 90390, 100257, 133676, 167095, 180780, 190343, 200514, 334190, 380686, 401028, 501285, 571029, 668380, 761372, 951715, 1002570, 1142058, 1903430, 2005140, 2284116, 2855145, 3806860, 4377889, 5710290, 8755778, 11420580, 13133667, 17511556, 21889445, 26267334, 43778890, 52534668, 65668335, 87557780, 131336670, 262673340]

約数ペア:

[(1, 262673340), (2, 131336670), (3, 87557780), (4, 65668335), (5, 52534668), (6, 43778890), (10, 26267334), (12, 21889445), (15, 17511556), (20, 13133667), (23, 11420580), (30, 8755778), (46, 5710290), (60, 4377889), (69, 3806860), (92, 2855145), (115, 2284116), (131, 2005140), (138, 1903430), (230, 1142058), (262, 1002570), (276, 951715), (345, 761372), (393, 668380), (460, 571029), (524, 501285), (655, 401028), (690, 380686), (786, 334190), (1310, 200514), (1380, 190343), (1453, 180780), (1572, 167095), (1965, 133676), (2620, 100257), (2906, 90390), (3013, 87180), (3930, 66838), (4359, 60260), (5812, 45195), (6026, 43590), (7265, 36156), (7860, 33419), (8718, 30130), (9039, 29060), (12052, 21795), (14530, 18078), (15065, 17436)]