23315702950

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{991}}^1$

素因数の和:1430

約数の個数: 96

約数和(自身を含む): 45983342592

約数和(自身を除く): 22667639642

約数列:

[1, 2, 5, 10, 25, 31, 43, 50, 62, 86, 155, 215, 310, 353, 430, 706, 775, 991, 1075, 1333, 1550, 1765, 1982, 2150, 2666, 3530, 4955, 6665, 8825, 9910, 10943, 13330, 15179, 17650, 21886, 24775, 30358, 30721, 33325, 42613, 49550, 54715, 61442, 66650, 75895, 85226, 109430, 151790, 153605, 213065, 273575, 307210, 349823, 379475, 426130, 470549, 547150, 699646, 758950, 768025, 941098, 1065325, 1321003, 1536050, 1749115, 2130650, 2352745, 2642006, 3498230, 4705490, 6605015, 8745575, 10844513, 11763725, 13210030, 15042389, 17491150, 21689026, 23527450, 30084778, 33025075, 54222565, 66050150, 75211945, 108445130, 150423890, 271112825, 376059725, 466314059, 542225650, 752119450, 932628118, 2331570295, 4663140590, 11657851475, 23315702950]

約数ペア:

[(1, 23315702950), (2, 11657851475), (5, 4663140590), (10, 2331570295), (25, 932628118), (31, 752119450), (43, 542225650), (50, 466314059), (62, 376059725), (86, 271112825), (155, 150423890), (215, 108445130), (310, 75211945), (353, 66050150), (430, 54222565), (706, 33025075), (775, 30084778), (991, 23527450), (1075, 21689026), (1333, 17491150), (1550, 15042389), (1765, 13210030), (1982, 11763725), (2150, 10844513), (2666, 8745575), (3530, 6605015), (4955, 4705490), (6665, 3498230), (8825, 2642006), (9910, 2352745), (10943, 2130650), (13330, 1749115), (15179, 1536050), (17650, 1321003), (21886, 1065325), (24775, 941098), (30358, 768025), (30721, 758950), (33325, 699646), (42613, 547150), (49550, 470549), (54715, 426130), (61442, 379475), (66650, 349823), (75895, 307210), (85226, 273575), (109430, 213065), (151790, 153605)]