24778820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 60963840

約数和(自身を除く): 36185020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 59, 83, 92, 110, 115, 118, 166, 220, 230, 236, 253, 295, 332, 415, 460, 506, 590, 649, 830, 913, 1012, 1180, 1265, 1298, 1357, 1660, 1826, 1909, 2530, 2596, 2714, 3245, 3652, 3818, 4565, 4897, 5060, 5428, 6490, 6785, 7636, 9130, 9545, 9794, 12980, 13570, 14927, 18260, 19090, 19588, 20999, 24485, 27140, 29854, 38180, 41998, 48970, 53867, 59708, 74635, 83996, 97940, 104995, 107734, 112631, 149270, 209990, 215468, 225262, 269335, 298540, 419980, 450524, 538670, 563155, 1077340, 1126310, 1238941, 2252620, 2477882, 4955764, 6194705, 12389410, 24778820]

約数ペア:

[(1, 24778820), (2, 12389410), (4, 6194705), (5, 4955764), (10, 2477882), (11, 2252620), (20, 1238941), (22, 1126310), (23, 1077340), (44, 563155), (46, 538670), (55, 450524), (59, 419980), (83, 298540), (92, 269335), (110, 225262), (115, 215468), (118, 209990), (166, 149270), (220, 112631), (230, 107734), (236, 104995), (253, 97940), (295, 83996), (332, 74635), (415, 59708), (460, 53867), (506, 48970), (590, 41998), (649, 38180), (830, 29854), (913, 27140), (1012, 24485), (1180, 20999), (1265, 19588), (1298, 19090), (1357, 18260), (1660, 14927), (1826, 13570), (1909, 12980), (2530, 9794), (2596, 9545), (2714, 9130), (3245, 7636), (3652, 6785), (3818, 6490), (4565, 5428), (4897, 5060)]