88615780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 215405568

約数和(自身を除く): 126789788

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 83, 92, 110, 115, 166, 211, 220, 230, 253, 332, 415, 422, 460, 506, 830, 844, 913, 1012, 1055, 1265, 1660, 1826, 1909, 2110, 2321, 2530, 3652, 3818, 4220, 4565, 4642, 4853, 5060, 7636, 9130, 9284, 9545, 9706, 11605, 17513, 18260, 19090, 19412, 20999, 23210, 24265, 35026, 38180, 41998, 46420, 48530, 53383, 70052, 83996, 87565, 97060, 104995, 106766, 175130, 192643, 209990, 213532, 266915, 350260, 385286, 402799, 419980, 533830, 770572, 805598, 963215, 1067660, 1611196, 1926430, 2013995, 3852860, 4027990, 4430789, 8055980, 8861578, 17723156, 22153945, 44307890, 88615780]

約数ペア:

[(1, 88615780), (2, 44307890), (4, 22153945), (5, 17723156), (10, 8861578), (11, 8055980), (20, 4430789), (22, 4027990), (23, 3852860), (44, 2013995), (46, 1926430), (55, 1611196), (83, 1067660), (92, 963215), (110, 805598), (115, 770572), (166, 533830), (211, 419980), (220, 402799), (230, 385286), (253, 350260), (332, 266915), (415, 213532), (422, 209990), (460, 192643), (506, 175130), (830, 106766), (844, 104995), (913, 97060), (1012, 87565), (1055, 83996), (1265, 70052), (1660, 53383), (1826, 48530), (1909, 46420), (2110, 41998), (2321, 38180), (2530, 35026), (3652, 24265), (3818, 23210), (4220, 20999), (4565, 19412), (4642, 19090), (4853, 18260), (5060, 17513), (7636, 11605), (9130, 9706), (9284, 9545)]