28007450244

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{56659}}^1$

素因数の和:56894

約数の個数: 96

約数和(自身を含む): 76151040000

約数和(自身を除く): 48143589756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 199, 207, 276, 398, 414, 597, 621, 796, 828, 1194, 1242, 1791, 2388, 2484, 3582, 4577, 5373, 7164, 9154, 10746, 13731, 18308, 21492, 27462, 41193, 54924, 56659, 82386, 113318, 123579, 164772, 169977, 226636, 247158, 339954, 494316, 509931, 679908, 1019862, 1303157, 1529793, 2039724, 2606314, 3059586, 3909471, 5212628, 6119172, 7818942, 11275141, 11728413, 15637884, 22550282, 23456826, 33825423, 35185239, 45100564, 46913652, 67650846, 70370478, 101476269, 135301692, 140740956, 202952538, 259328243, 304428807, 405905076, 518656486, 608857614, 777984729, 1037312972, 1217715228, 1555969458, 2333954187, 3111938916, 4667908374, 7001862561, 9335816748, 14003725122, 28007450244]

約数ペア:

[(1, 28007450244), (2, 14003725122), (3, 9335816748), (4, 7001862561), (6, 4667908374), (9, 3111938916), (12, 2333954187), (18, 1555969458), (23, 1217715228), (27, 1037312972), (36, 777984729), (46, 608857614), (54, 518656486), (69, 405905076), (92, 304428807), (108, 259328243), (138, 202952538), (199, 140740956), (207, 135301692), (276, 101476269), (398, 70370478), (414, 67650846), (597, 46913652), (621, 45100564), (796, 35185239), (828, 33825423), (1194, 23456826), (1242, 22550282), (1791, 15637884), (2388, 11728413), (2484, 11275141), (3582, 7818942), (4577, 6119172), (5373, 5212628), (7164, 3909471), (9154, 3059586), (10746, 2606314), (13731, 2039724), (18308, 1529793), (21492, 1303157), (27462, 1019862), (41193, 679908), (54924, 509931), (56659, 494316), (82386, 339954), (113318, 247158), (123579, 226636), (164772, 169977)]