528022623740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{409}}^1\times {\mathrm{15679}}^1$

素因数の和:16299

約数の個数: 96

約数和(自身を含む): 1166441472000

約数和(自身を除く): 638418848260

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 179, 230, 358, 409, 460, 716, 818, 895, 1636, 1790, 2045, 3580, 4090, 4117, 8180, 8234, 9407, 15679, 16468, 18814, 20585, 31358, 37628, 41170, 47035, 62716, 73211, 78395, 82340, 94070, 146422, 156790, 188140, 292844, 313580, 360617, 366055, 721234, 732110, 1442468, 1464220, 1683853, 1803085, 2806541, 3367706, 3606170, 5613082, 6412711, 6735412, 7212340, 8419265, 11226164, 12825422, 14032705, 16838530, 25650844, 28065410, 32063555, 33677060, 56130820, 64127110, 64550443, 128254220, 129100886, 147492353, 258201772, 294984706, 322752215, 589969412, 645504430, 737461765, 1147875269, 1291008860, 1474923530, 2295750538, 2949847060, 4591501076, 5739376345, 11478752690, 22957505380, 26401131187, 52802262374, 105604524748, 132005655935, 264011311870, 528022623740]

約数ペア:

[(1, 528022623740), (2, 264011311870), (4, 132005655935), (5, 105604524748), (10, 52802262374), (20, 26401131187), (23, 22957505380), (46, 11478752690), (92, 5739376345), (115, 4591501076), (179, 2949847060), (230, 2295750538), (358, 1474923530), (409, 1291008860), (460, 1147875269), (716, 737461765), (818, 645504430), (895, 589969412), (1636, 322752215), (1790, 294984706), (2045, 258201772), (3580, 147492353), (4090, 129100886), (4117, 128254220), (8180, 64550443), (8234, 64127110), (9407, 56130820), (15679, 33677060), (16468, 32063555), (18814, 28065410), (20585, 25650844), (31358, 16838530), (37628, 14032705), (41170, 12825422), (47035, 11226164), (62716, 8419265), (73211, 7212340), (78395, 6735412), (82340, 6412711), (94070, 5613082), (146422, 3606170), (156790, 3367706), (188140, 2806541), (292844, 1803085), (313580, 1683853), (360617, 1464220), (366055, 1442468), (721234, 732110)]