23662240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1$

素因数の和:630

約数の個数: 96

約数和(自身を含む): 65729664

約数和(自身を除く): 42067424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 370, 518, 560, 571, 592, 740, 1036, 1120, 1142, 1184, 1295, 1480, 2072, 2284, 2590, 2855, 2960, 3997, 4144, 4568, 5180, 5710, 5920, 7994, 8288, 9136, 10360, 11420, 15988, 18272, 19985, 20720, 21127, 22840, 31976, 39970, 41440, 42254, 45680, 63952, 79940, 84508, 91360, 105635, 127904, 147889, 159880, 169016, 211270, 295778, 319760, 338032, 422540, 591556, 639520, 676064, 739445, 845080, 1183112, 1478890, 1690160, 2366224, 2957780, 3380320, 4732448, 5915560, 11831120, 23662240]

約数ペア:

[(1, 23662240), (2, 11831120), (4, 5915560), (5, 4732448), (7, 3380320), (8, 2957780), (10, 2366224), (14, 1690160), (16, 1478890), (20, 1183112), (28, 845080), (32, 739445), (35, 676064), (37, 639520), (40, 591556), (56, 422540), (70, 338032), (74, 319760), (80, 295778), (112, 211270), (140, 169016), (148, 159880), (160, 147889), (185, 127904), (224, 105635), (259, 91360), (280, 84508), (296, 79940), (370, 63952), (518, 45680), (560, 42254), (571, 41440), (592, 39970), (740, 31976), (1036, 22840), (1120, 21127), (1142, 20720), (1184, 19985), (1295, 18272), (1480, 15988), (2072, 11420), (2284, 10360), (2590, 9136), (2855, 8288), (2960, 7994), (3997, 5920), (4144, 5710), (4568, 5180)]