237737133025

素因数分解:

$5^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{6827}}^1$

素因数の和:7020

約数の個数: 96

約数和(自身を含む): 357634252800

約数和(自身を除く): 119897119775

約数列:

[1, 5, 7, 25, 31, 35, 49, 131, 155, 175, 217, 245, 343, 655, 775, 917, 1085, 1225, 1519, 1715, 3275, 4061, 4585, 5425, 6419, 6827, 7595, 8575, 10633, 20305, 22925, 28427, 32095, 34135, 37975, 44933, 47789, 53165, 101525, 142135, 160475, 170675, 198989, 211637, 224665, 238945, 265825, 334523, 710675, 894337, 994945, 1058185, 1123325, 1194725, 1392923, 1481459, 1672615, 2341661, 4471685, 4974725, 5290925, 6260359, 6964615, 7407295, 8363075, 10370213, 11708305, 22358425, 27724447, 31301795, 34823075, 37036475, 43822513, 51851065, 58541525, 72591491, 138622235, 156508975, 194071129, 219112565, 259255325, 306757591, 362957455, 693111175, 970355645, 1095562825, 1358497903, 1533787955, 1814787275, 4851778225, 6792489515, 7668939775, 9509485321, 33962447575, 47547426605, 237737133025]

約数ペア:

[(1, 237737133025), (5, 47547426605), (7, 33962447575), (25, 9509485321), (31, 7668939775), (35, 6792489515), (49, 4851778225), (131, 1814787275), (155, 1533787955), (175, 1358497903), (217, 1095562825), (245, 970355645), (343, 693111175), (655, 362957455), (775, 306757591), (917, 259255325), (1085, 219112565), (1225, 194071129), (1519, 156508975), (1715, 138622235), (3275, 72591491), (4061, 58541525), (4585, 51851065), (5425, 43822513), (6419, 37036475), (6827, 34823075), (7595, 31301795), (8575, 27724447), (10633, 22358425), (20305, 11708305), (22925, 10370213), (28427, 8363075), (32095, 7407295), (34135, 6964615), (37975, 6260359), (44933, 5290925), (47789, 4974725), (53165, 4471685), (101525, 2341661), (142135, 1672615), (160475, 1481459), (170675, 1392923), (198989, 1194725), (211637, 1123325), (224665, 1058185), (238945, 994945), (265825, 894337), (334523, 710675)]