23139293792

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{3709}}^1$

素因数の和:4100

約数の個数: 96

約数和(自身を含む): 49662950400

約数和(自身を除く): 26523656608

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 331, 496, 589, 608, 662, 992, 1178, 1324, 2356, 2648, 3709, 4712, 5296, 6289, 7418, 9424, 10261, 10592, 12578, 14836, 18848, 20522, 25156, 29672, 41044, 50312, 59344, 70471, 82088, 100624, 114979, 118688, 140942, 164176, 194959, 201248, 229958, 281884, 328352, 389918, 459916, 563768, 779836, 919832, 1127536, 1227679, 1559672, 1839664, 2184601, 2255072, 2455358, 3119344, 3679328, 4369202, 4910716, 6238688, 8738404, 9821432, 17476808, 19642864, 23325901, 34953616, 38058049, 39285728, 46651802, 69907232, 76116098, 93303604, 152232196, 186607208, 304464392, 373214416, 608928784, 723102931, 746428832, 1217857568, 1446205862, 2892411724, 5784823448, 11569646896, 23139293792]

約数ペア:

[(1, 23139293792), (2, 11569646896), (4, 5784823448), (8, 2892411724), (16, 1446205862), (19, 1217857568), (31, 746428832), (32, 723102931), (38, 608928784), (62, 373214416), (76, 304464392), (124, 186607208), (152, 152232196), (248, 93303604), (304, 76116098), (331, 69907232), (496, 46651802), (589, 39285728), (608, 38058049), (662, 34953616), (992, 23325901), (1178, 19642864), (1324, 17476808), (2356, 9821432), (2648, 8738404), (3709, 6238688), (4712, 4910716), (5296, 4369202), (6289, 3679328), (7418, 3119344), (9424, 2455358), (10261, 2255072), (10592, 2184601), (12578, 1839664), (14836, 1559672), (18848, 1227679), (20522, 1127536), (25156, 919832), (29672, 779836), (41044, 563768), (50312, 459916), (59344, 389918), (70471, 328352), (82088, 281884), (100624, 229958), (114979, 201248), (118688, 194959), (140942, 164176)]