123003936

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{947}}^1$

素因数の和:1015

約数の個数: 144

約数和(自身を含む): 391311648

約数和(自身を除く): 268307712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 41, 44, 48, 66, 72, 82, 88, 96, 99, 123, 132, 144, 164, 176, 198, 246, 264, 288, 328, 352, 369, 396, 451, 492, 528, 656, 738, 792, 902, 947, 984, 1056, 1312, 1353, 1476, 1584, 1804, 1894, 1968, 2706, 2841, 2952, 3168, 3608, 3788, 3936, 4059, 5412, 5682, 5904, 7216, 7576, 8118, 8523, 10417, 10824, 11364, 11808, 14432, 15152, 16236, 17046, 20834, 21648, 22728, 30304, 31251, 32472, 34092, 38827, 41668, 43296, 45456, 62502, 64944, 68184, 77654, 83336, 90912, 93753, 116481, 125004, 129888, 136368, 155308, 166672, 187506, 232962, 250008, 272736, 310616, 333344, 349443, 375012, 427097, 465924, 500016, 621232, 698886, 750024, 854194, 931848, 1000032, 1242464, 1281291, 1397772, 1500048, 1708388, 1863696, 2562582, 2795544, 3000096, 3416776, 3727392, 3843873, 5125164, 5591088, 6833552, 7687746, 10250328, 11182176, 13667104, 15375492, 20500656, 30750984, 41001312, 61501968, 123003936]

約数ペア:

[(1, 123003936), (2, 61501968), (3, 41001312), (4, 30750984), (6, 20500656), (8, 15375492), (9, 13667104), (11, 11182176), (12, 10250328), (16, 7687746), (18, 6833552), (22, 5591088), (24, 5125164), (32, 3843873), (33, 3727392), (36, 3416776), (41, 3000096), (44, 2795544), (48, 2562582), (66, 1863696), (72, 1708388), (82, 1500048), (88, 1397772), (96, 1281291), (99, 1242464), (123, 1000032), (132, 931848), (144, 854194), (164, 750024), (176, 698886), (198, 621232), (246, 500016), (264, 465924), (288, 427097), (328, 375012), (352, 349443), (369, 333344), (396, 310616), (451, 272736), (492, 250008), (528, 232962), (656, 187506), (738, 166672), (792, 155308), (902, 136368), (947, 129888), (984, 125004), (1056, 116481), (1312, 93753), (1353, 90912), (1476, 83336), (1584, 77654), (1804, 68184), (1894, 64944), (1968, 62502), (2706, 45456), (2841, 43296), (2952, 41668), (3168, 38827), (3608, 34092), (3788, 32472), (3936, 31251), (4059, 30304), (5412, 22728), (5682, 21648), (5904, 20834), (7216, 17046), (7576, 16236), (8118, 15152), (8523, 14432), (10417, 11808), (10824, 11364)]