1328200776

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2617}}^1$

素因数の和:2708

約数の個数: 192

約数和(自身を含む): 4410806400

約数和(自身を除く): 3082605624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 53, 56, 57, 63, 72, 76, 84, 106, 114, 126, 133, 152, 159, 168, 171, 212, 228, 252, 266, 318, 342, 371, 399, 424, 456, 477, 504, 532, 636, 684, 742, 798, 954, 1007, 1064, 1113, 1197, 1272, 1368, 1484, 1596, 1908, 2014, 2226, 2394, 2617, 2968, 3021, 3192, 3339, 3816, 4028, 4452, 4788, 5234, 6042, 6678, 7049, 7851, 8056, 8904, 9063, 9576, 10468, 12084, 13356, 14098, 15702, 18126, 18319, 20936, 21147, 23553, 24168, 26712, 28196, 31404, 36252, 36638, 42294, 47106, 49723, 54957, 56392, 62808, 63441, 72504, 73276, 84588, 94212, 99446, 109914, 126882, 138701, 146552, 149169, 164871, 169176, 188424, 198892, 219828, 253764, 277402, 298338, 329742, 348061, 397784, 416103, 439656, 447507, 507528, 554804, 596676, 659484, 696122, 832206, 895014, 970907, 1044183, 1109608, 1193352, 1248309, 1318968, 1392244, 1664412, 1790028, 1941814, 2088366, 2496618, 2635319, 2784488, 2912721, 3132549, 3328824, 3580056, 3883628, 4176732, 4993236, 5270638, 5825442, 6265098, 7767256, 7905957, 8353464, 8738163, 9986472, 10541276, 11650884, 12530196, 15811914, 17476326, 18447233, 21082552, 23301768, 23717871, 25060392, 31623828, 34952652, 36894466, 47435742, 55341699, 63247656, 69905304, 73788932, 94871484, 110683398, 147577864, 166025097, 189742968, 221366796, 332050194, 442733592, 664100388, 1328200776]

約数ペア:

[(1, 1328200776), (2, 664100388), (3, 442733592), (4, 332050194), (6, 221366796), (7, 189742968), (8, 166025097), (9, 147577864), (12, 110683398), (14, 94871484), (18, 73788932), (19, 69905304), (21, 63247656), (24, 55341699), (28, 47435742), (36, 36894466), (38, 34952652), (42, 31623828), (53, 25060392), (56, 23717871), (57, 23301768), (63, 21082552), (72, 18447233), (76, 17476326), (84, 15811914), (106, 12530196), (114, 11650884), (126, 10541276), (133, 9986472), (152, 8738163), (159, 8353464), (168, 7905957), (171, 7767256), (212, 6265098), (228, 5825442), (252, 5270638), (266, 4993236), (318, 4176732), (342, 3883628), (371, 3580056), (399, 3328824), (424, 3132549), (456, 2912721), (477, 2784488), (504, 2635319), (532, 2496618), (636, 2088366), (684, 1941814), (742, 1790028), (798, 1664412), (954, 1392244), (1007, 1318968), (1064, 1248309), (1113, 1193352), (1197, 1109608), (1272, 1044183), (1368, 970907), (1484, 895014), (1596, 832206), (1908, 696122), (2014, 659484), (2226, 596676), (2394, 554804), (2617, 507528), (2968, 447507), (3021, 439656), (3192, 416103), (3339, 397784), (3816, 348061), (4028, 329742), (4452, 298338), (4788, 277402), (5234, 253764), (6042, 219828), (6678, 198892), (7049, 188424), (7851, 169176), (8056, 164871), (8904, 149169), (9063, 146552), (9576, 138701), (10468, 126882), (12084, 109914), (13356, 99446), (14098, 94212), (15702, 84588), (18126, 73276), (18319, 72504), (20936, 63441), (21147, 62808), (23553, 56392), (24168, 54957), (26712, 49723), (28196, 47106), (31404, 42294), (36252, 36638)]