1252379376

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{1153}}^1$

素因数の和:1583

約数の個数: 120

約数和(自身を含む): 3701893520

約数和(自身を除く): 2449514144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 397, 456, 684, 794, 912, 1153, 1191, 1368, 1588, 2306, 2382, 2736, 3176, 3459, 3573, 4612, 4764, 6352, 6918, 7146, 7543, 9224, 9528, 10377, 13836, 14292, 15086, 18448, 19056, 20754, 21907, 22629, 27672, 28584, 30172, 41508, 43814, 45258, 55344, 57168, 60344, 65721, 67887, 83016, 87628, 90516, 120688, 131442, 135774, 166032, 175256, 181032, 197163, 262884, 271548, 350512, 362064, 394326, 457741, 525768, 543096, 788652, 915482, 1051536, 1086192, 1373223, 1577304, 1830964, 2746446, 3154608, 3661928, 4119669, 5492892, 7323856, 8239338, 8697079, 10985784, 16478676, 17394158, 21971568, 26091237, 32957352, 34788316, 52182474, 65914704, 69576632, 78273711, 104364948, 139153264, 156547422, 208729896, 313094844, 417459792, 626189688, 1252379376]

約数ペア:

[(1, 1252379376), (2, 626189688), (3, 417459792), (4, 313094844), (6, 208729896), (8, 156547422), (9, 139153264), (12, 104364948), (16, 78273711), (18, 69576632), (19, 65914704), (24, 52182474), (36, 34788316), (38, 32957352), (48, 26091237), (57, 21971568), (72, 17394158), (76, 16478676), (114, 10985784), (144, 8697079), (152, 8239338), (171, 7323856), (228, 5492892), (304, 4119669), (342, 3661928), (397, 3154608), (456, 2746446), (684, 1830964), (794, 1577304), (912, 1373223), (1153, 1086192), (1191, 1051536), (1368, 915482), (1588, 788652), (2306, 543096), (2382, 525768), (2736, 457741), (3176, 394326), (3459, 362064), (3573, 350512), (4612, 271548), (4764, 262884), (6352, 197163), (6918, 181032), (7146, 175256), (7543, 166032), (9224, 135774), (9528, 131442), (10377, 120688), (13836, 90516), (14292, 87628), (15086, 83016), (18448, 67887), (19056, 65721), (20754, 60344), (21907, 57168), (22629, 55344), (27672, 45258), (28584, 43814), (30172, 41508)]