224372115890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1\times {\mathrm{1493}}^1$

素因数の和:2052

約数の個数: 128

約数和(自身を含む): 455399884800

約数和(自身を除く): 231027768910

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 89, 130, 155, 178, 310, 403, 419, 445, 806, 838, 890, 1157, 1493, 2015, 2095, 2314, 2759, 2986, 4030, 4190, 5447, 5518, 5785, 7465, 10894, 11570, 12989, 13795, 14930, 19409, 25978, 27235, 27590, 35867, 37291, 38818, 46283, 54470, 64945, 71734, 74582, 92566, 97045, 129890, 132877, 168857, 179335, 186455, 194090, 231415, 265754, 337714, 358670, 372910, 462830, 484783, 601679, 625567, 664385, 844285, 969566, 1156021, 1203358, 1251134, 1328770, 1688570, 1727401, 2312042, 2423915, 3008395, 3127835, 3454802, 4119187, 4847830, 5780105, 6016790, 6255670, 8132371, 8238374, 8637005, 11560210, 15028273, 16264742, 17274010, 19392577, 20595935, 30056546, 38785154, 40661855, 41191870, 53549431, 55675463, 75141365, 81323710, 96962885, 107098862, 111350926, 150282730, 193925770, 252103501, 267747155, 278377315, 504207002, 535494310, 556754630, 723781019, 1260517505, 1447562038, 1725939353, 2521035010, 3451878706, 3618905095, 7237810190, 8629696765, 17259393530, 22437211589, 44874423178, 112186057945, 224372115890]

約数ペア:

[(1, 224372115890), (2, 112186057945), (5, 44874423178), (10, 22437211589), (13, 17259393530), (26, 8629696765), (31, 7237810190), (62, 3618905095), (65, 3451878706), (89, 2521035010), (130, 1725939353), (155, 1447562038), (178, 1260517505), (310, 723781019), (403, 556754630), (419, 535494310), (445, 504207002), (806, 278377315), (838, 267747155), (890, 252103501), (1157, 193925770), (1493, 150282730), (2015, 111350926), (2095, 107098862), (2314, 96962885), (2759, 81323710), (2986, 75141365), (4030, 55675463), (4190, 53549431), (5447, 41191870), (5518, 40661855), (5785, 38785154), (7465, 30056546), (10894, 20595935), (11570, 19392577), (12989, 17274010), (13795, 16264742), (14930, 15028273), (19409, 11560210), (25978, 8637005), (27235, 8238374), (27590, 8132371), (35867, 6255670), (37291, 6016790), (38818, 5780105), (46283, 4847830), (54470, 4119187), (64945, 3454802), (71734, 3127835), (74582, 3008395), (92566, 2423915), (97045, 2312042), (129890, 1727401), (132877, 1688570), (168857, 1328770), (179335, 1251134), (186455, 1203358), (194090, 1156021), (231415, 969566), (265754, 844285), (337714, 664385), (358670, 625567), (372910, 601679), (462830, 484783)]