96983920

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:311

約数の個数: 120

約数和(自身を含む): 254702448

約数和(自身を除く): 157718528

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 43, 44, 55, 80, 86, 88, 110, 121, 172, 176, 215, 220, 233, 242, 344, 430, 440, 466, 473, 484, 605, 688, 860, 880, 932, 946, 968, 1165, 1210, 1720, 1864, 1892, 1936, 2330, 2365, 2420, 2563, 3440, 3728, 3784, 4660, 4730, 4840, 5126, 5203, 7568, 9320, 9460, 9680, 10019, 10252, 10406, 12815, 18640, 18920, 20038, 20504, 20812, 25630, 26015, 28193, 37840, 40076, 41008, 41624, 50095, 51260, 52030, 56386, 80152, 83248, 100190, 102520, 104060, 110209, 112772, 140965, 160304, 200380, 205040, 208120, 220418, 225544, 281930, 400760, 416240, 440836, 451088, 551045, 563860, 801520, 881672, 1102090, 1127720, 1212299, 1763344, 2204180, 2255440, 2424598, 4408360, 4849196, 6061495, 8816720, 9698392, 12122990, 19396784, 24245980, 48491960, 96983920]

約数ペア:

[(1, 96983920), (2, 48491960), (4, 24245980), (5, 19396784), (8, 12122990), (10, 9698392), (11, 8816720), (16, 6061495), (20, 4849196), (22, 4408360), (40, 2424598), (43, 2255440), (44, 2204180), (55, 1763344), (80, 1212299), (86, 1127720), (88, 1102090), (110, 881672), (121, 801520), (172, 563860), (176, 551045), (215, 451088), (220, 440836), (233, 416240), (242, 400760), (344, 281930), (430, 225544), (440, 220418), (466, 208120), (473, 205040), (484, 200380), (605, 160304), (688, 140965), (860, 112772), (880, 110209), (932, 104060), (946, 102520), (968, 100190), (1165, 83248), (1210, 80152), (1720, 56386), (1864, 52030), (1892, 51260), (1936, 50095), (2330, 41624), (2365, 41008), (2420, 40076), (2563, 37840), (3440, 28193), (3728, 26015), (3784, 25630), (4660, 20812), (4730, 20504), (4840, 20038), (5126, 18920), (5203, 18640), (7568, 12815), (9320, 10406), (9460, 10252), (9680, 10019)]