28982395416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{373}}^1\times {\mathrm{19157}}^1$

素因数の和:19565

約数の個数: 96

約数和(自身を含む): 78672710160

約数和(自身を除く): 49690314744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 373, 507, 676, 746, 1014, 1119, 1352, 1492, 2028, 2238, 2984, 4056, 4476, 4849, 8952, 9698, 14547, 19157, 19396, 29094, 38314, 38792, 57471, 58188, 63037, 76628, 114942, 116376, 126074, 153256, 189111, 229884, 249041, 252148, 378222, 459768, 498082, 504296, 747123, 756444, 996164, 1494246, 1512888, 1992328, 2988492, 3237533, 5976984, 6475066, 7145561, 9712599, 12950132, 14291122, 19425198, 21436683, 25900264, 28582244, 38850396, 42873366, 57164488, 77700792, 85746732, 92892293, 171493464, 185784586, 278676879, 371569172, 557353758, 743138344, 1114707516, 1207599809, 2229415032, 2415199618, 3622799427, 4830399236, 7245598854, 9660798472, 14491197708, 28982395416]

約数ペア:

[(1, 28982395416), (2, 14491197708), (3, 9660798472), (4, 7245598854), (6, 4830399236), (8, 3622799427), (12, 2415199618), (13, 2229415032), (24, 1207599809), (26, 1114707516), (39, 743138344), (52, 557353758), (78, 371569172), (104, 278676879), (156, 185784586), (169, 171493464), (312, 92892293), (338, 85746732), (373, 77700792), (507, 57164488), (676, 42873366), (746, 38850396), (1014, 28582244), (1119, 25900264), (1352, 21436683), (1492, 19425198), (2028, 14291122), (2238, 12950132), (2984, 9712599), (4056, 7145561), (4476, 6475066), (4849, 5976984), (8952, 3237533), (9698, 2988492), (14547, 1992328), (19157, 1512888), (19396, 1494246), (29094, 996164), (38314, 756444), (38792, 747123), (57471, 504296), (58188, 498082), (63037, 459768), (76628, 378222), (114942, 252148), (116376, 249041), (126074, 229884), (153256, 189111)]