123783431904

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{65449}}^1$

素因数の和:65678

約数の個数: 192

約数和(自身を含む): 395841600000

約数和(自身を除く): 272058168096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 132, 144, 176, 198, 199, 216, 264, 288, 297, 352, 396, 398, 432, 528, 594, 597, 792, 796, 864, 1056, 1188, 1194, 1584, 1592, 1791, 2189, 2376, 2388, 3168, 3184, 3582, 4378, 4752, 4776, 5373, 6368, 6567, 7164, 8756, 9504, 9552, 10746, 13134, 14328, 17512, 19104, 19701, 21492, 26268, 28656, 35024, 39402, 42984, 52536, 57312, 59103, 65449, 70048, 78804, 85968, 105072, 118206, 130898, 157608, 171936, 196347, 210144, 236412, 261796, 315216, 392694, 472824, 523592, 589041, 630432, 719939, 785388, 945648, 1047184, 1178082, 1439878, 1570776, 1767123, 1891296, 2094368, 2159817, 2356164, 2879756, 3141552, 3534246, 4319634, 4712328, 5759512, 6283104, 6479451, 7068492, 8639268, 9424656, 11519024, 12958902, 13024351, 14136984, 17278536, 18849312, 19438353, 23038048, 25917804, 26048702, 28273968, 34557072, 38876706, 39073053, 51835608, 52097404, 56547936, 69114144, 77753412, 78146106, 103671216, 104194808, 117219159, 143267861, 155506824, 156292212, 207342432, 208389616, 234438318, 286535722, 311013648, 312584424, 351657477, 416779232, 429803583, 468876636, 573071444, 622027296, 625168848, 703314954, 859607166, 937753272, 1146142888, 1250337696, 1289410749, 1406629908, 1719214332, 1875506544, 2292285776, 2578821498, 2813259816, 3438428664, 3751013088, 3868232247, 4584571552, 5157642996, 5626519632, 6876857328, 7736464494, 10315285992, 11253039264, 13753714656, 15472928988, 20630571984, 30945857976, 41261143968, 61891715952, 123783431904]

約数ペア:

[(1, 123783431904), (2, 61891715952), (3, 41261143968), (4, 30945857976), (6, 20630571984), (8, 15472928988), (9, 13753714656), (11, 11253039264), (12, 10315285992), (16, 7736464494), (18, 6876857328), (22, 5626519632), (24, 5157642996), (27, 4584571552), (32, 3868232247), (33, 3751013088), (36, 3438428664), (44, 2813259816), (48, 2578821498), (54, 2292285776), (66, 1875506544), (72, 1719214332), (88, 1406629908), (96, 1289410749), (99, 1250337696), (108, 1146142888), (132, 937753272), (144, 859607166), (176, 703314954), (198, 625168848), (199, 622027296), (216, 573071444), (264, 468876636), (288, 429803583), (297, 416779232), (352, 351657477), (396, 312584424), (398, 311013648), (432, 286535722), (528, 234438318), (594, 208389616), (597, 207342432), (792, 156292212), (796, 155506824), (864, 143267861), (1056, 117219159), (1188, 104194808), (1194, 103671216), (1584, 78146106), (1592, 77753412), (1791, 69114144), (2189, 56547936), (2376, 52097404), (2388, 51835608), (3168, 39073053), (3184, 38876706), (3582, 34557072), (4378, 28273968), (4752, 26048702), (4776, 25917804), (5373, 23038048), (6368, 19438353), (6567, 18849312), (7164, 17278536), (8756, 14136984), (9504, 13024351), (9552, 12958902), (10746, 11519024), (13134, 9424656), (14328, 8639268), (17512, 7068492), (19104, 6479451), (19701, 6283104), (21492, 5759512), (26268, 4712328), (28656, 4319634), (35024, 3534246), (39402, 3141552), (42984, 2879756), (52536, 2356164), (57312, 2159817), (59103, 2094368), (65449, 1891296), (70048, 1767123), (78804, 1570776), (85968, 1439878), (105072, 1178082), (118206, 1047184), (130898, 945648), (157608, 785388), (171936, 719939), (196347, 630432), (210144, 589041), (236412, 523592), (261796, 472824), (315216, 392694)]