229694790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1$

素因数の和:958

約数の個数: 128

約数和(自身を含む): 641571840

約数和(自身を除く): 411877050

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 29, 30, 39, 46, 58, 65, 69, 78, 87, 115, 130, 138, 145, 174, 195, 230, 290, 299, 345, 377, 390, 435, 598, 667, 690, 754, 870, 883, 897, 1131, 1334, 1495, 1766, 1794, 1885, 2001, 2262, 2649, 2990, 3335, 3770, 4002, 4415, 4485, 5298, 5655, 6670, 8671, 8830, 8970, 10005, 11310, 11479, 13245, 17342, 20010, 20309, 22958, 25607, 26013, 26490, 34437, 40618, 43355, 51214, 52026, 57395, 60927, 68874, 76821, 86710, 101545, 114790, 121854, 128035, 130065, 153642, 172185, 203090, 256070, 260130, 264017, 304635, 332891, 344370, 384105, 528034, 588961, 609270, 665782, 768210, 792051, 998673, 1177922, 1320085, 1584102, 1664455, 1766883, 1997346, 2640170, 2944805, 3328910, 3533766, 3960255, 4993365, 5889610, 7656493, 7920510, 8834415, 9986730, 15312986, 17668830, 22969479, 38282465, 45938958, 76564930, 114847395, 229694790]

約数ペア:

[(1, 229694790), (2, 114847395), (3, 76564930), (5, 45938958), (6, 38282465), (10, 22969479), (13, 17668830), (15, 15312986), (23, 9986730), (26, 8834415), (29, 7920510), (30, 7656493), (39, 5889610), (46, 4993365), (58, 3960255), (65, 3533766), (69, 3328910), (78, 2944805), (87, 2640170), (115, 1997346), (130, 1766883), (138, 1664455), (145, 1584102), (174, 1320085), (195, 1177922), (230, 998673), (290, 792051), (299, 768210), (345, 665782), (377, 609270), (390, 588961), (435, 528034), (598, 384105), (667, 344370), (690, 332891), (754, 304635), (870, 264017), (883, 260130), (897, 256070), (1131, 203090), (1334, 172185), (1495, 153642), (1766, 130065), (1794, 128035), (1885, 121854), (2001, 114790), (2262, 101545), (2649, 86710), (2990, 76821), (3335, 68874), (3770, 60927), (4002, 57395), (4415, 52026), (4485, 51214), (5298, 43355), (5655, 40618), (6670, 34437), (8671, 26490), (8830, 26013), (8970, 25607), (10005, 22958), (11310, 20309), (11479, 20010), (13245, 17342)]