220294064540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3413}}^1\times {\mathrm{6823}}^1$

素因数の和:10299

約数の個数: 96

約数和(自身を含む): 516637287936

約数和(自身を除く): 296343223396

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 860, 946, 1892, 2365, 3413, 4730, 6823, 6826, 9460, 13646, 13652, 17065, 27292, 34115, 34130, 37543, 68230, 68260, 75053, 75086, 136460, 146759, 150106, 150172, 187715, 293389, 293518, 300212, 375265, 375430, 586778, 587036, 733795, 750530, 750860, 1173556, 1466945, 1467590, 1501060, 1614349, 2933890, 2935180, 3227279, 3228698, 5867780, 6454558, 6457396, 8071745, 12909116, 16136395, 16143490, 23286899, 32272790, 32286980, 46573798, 64545580, 93147596, 116434495, 232868990, 256155889, 465737980, 512311778, 1001336657, 1024623556, 1280779445, 2002673314, 2561558890, 4005346628, 5006683285, 5123117780, 10013366570, 11014703227, 20026733140, 22029406454, 44058812908, 55073516135, 110147032270, 220294064540]

約数ペア:

[(1, 220294064540), (2, 110147032270), (4, 55073516135), (5, 44058812908), (10, 22029406454), (11, 20026733140), (20, 11014703227), (22, 10013366570), (43, 5123117780), (44, 5006683285), (55, 4005346628), (86, 2561558890), (110, 2002673314), (172, 1280779445), (215, 1024623556), (220, 1001336657), (430, 512311778), (473, 465737980), (860, 256155889), (946, 232868990), (1892, 116434495), (2365, 93147596), (3413, 64545580), (4730, 46573798), (6823, 32286980), (6826, 32272790), (9460, 23286899), (13646, 16143490), (13652, 16136395), (17065, 12909116), (27292, 8071745), (34115, 6457396), (34130, 6454558), (37543, 5867780), (68230, 3228698), (68260, 3227279), (75053, 2935180), (75086, 2933890), (136460, 1614349), (146759, 1501060), (150106, 1467590), (150172, 1466945), (187715, 1173556), (293389, 750860), (293518, 750530), (300212, 733795), (375265, 587036), (375430, 586778)]