2448378252

素因数分解:

$2^2\times 3^4\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{431}}^1$

素因数の和:733

約数の個数: 120

約数和(自身を含む): 6520409280

約数和(自身を除く): 4072031028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 162, 178, 197, 267, 324, 356, 394, 431, 534, 591, 788, 801, 862, 1068, 1182, 1293, 1602, 1724, 1773, 2364, 2403, 2586, 3204, 3546, 3879, 4806, 5172, 5319, 7092, 7209, 7758, 9612, 10638, 11637, 14418, 15516, 15957, 17533, 21276, 23274, 28836, 31914, 34911, 35066, 38359, 46548, 52599, 63828, 69822, 70132, 76718, 84907, 105198, 115077, 139644, 153436, 157797, 169814, 210396, 230154, 254721, 315594, 339628, 345231, 460308, 473391, 509442, 631188, 690462, 764163, 946782, 1018884, 1035693, 1380924, 1420173, 1528326, 1893564, 2071386, 2292489, 2840346, 3056652, 3107079, 4142772, 4584978, 5680692, 6214158, 6877467, 7556723, 9169956, 12428316, 13754934, 15113446, 22670169, 27509868, 30226892, 45340338, 68010507, 90680676, 136021014, 204031521, 272042028, 408063042, 612094563, 816126084, 1224189126, 2448378252]

約数ペア:

[(1, 2448378252), (2, 1224189126), (3, 816126084), (4, 612094563), (6, 408063042), (9, 272042028), (12, 204031521), (18, 136021014), (27, 90680676), (36, 68010507), (54, 45340338), (81, 30226892), (89, 27509868), (108, 22670169), (162, 15113446), (178, 13754934), (197, 12428316), (267, 9169956), (324, 7556723), (356, 6877467), (394, 6214158), (431, 5680692), (534, 4584978), (591, 4142772), (788, 3107079), (801, 3056652), (862, 2840346), (1068, 2292489), (1182, 2071386), (1293, 1893564), (1602, 1528326), (1724, 1420173), (1773, 1380924), (2364, 1035693), (2403, 1018884), (2586, 946782), (3204, 764163), (3546, 690462), (3879, 631188), (4806, 509442), (5172, 473391), (5319, 460308), (7092, 345231), (7209, 339628), (7758, 315594), (9612, 254721), (10638, 230154), (11637, 210396), (14418, 169814), (15516, 157797), (15957, 153436), (17533, 139644), (21276, 115077), (23274, 105198), (28836, 84907), (31914, 76718), (34911, 70132), (35066, 69822), (38359, 63828), (46548, 52599)]