493204296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{50993}}^1$

素因数の和:51046

約数の個数: 64

約数和(自身を含む): 1370718720

約数和(自身を除く): 877514424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 50993, 101986, 152979, 203972, 305958, 407944, 611916, 662909, 1223832, 1325818, 1580783, 1988727, 2651636, 3161566, 3977454, 4742349, 5303272, 6323132, 7954908, 9484698, 12646264, 15909816, 18969396, 20550179, 37938792, 41100358, 61650537, 82200716, 123301074, 164401432, 246602148, 493204296]

約数ペア:

[(1, 493204296), (2, 246602148), (3, 164401432), (4, 123301074), (6, 82200716), (8, 61650537), (12, 41100358), (13, 37938792), (24, 20550179), (26, 18969396), (31, 15909816), (39, 12646264), (52, 9484698), (62, 7954908), (78, 6323132), (93, 5303272), (104, 4742349), (124, 3977454), (156, 3161566), (186, 2651636), (248, 1988727), (312, 1580783), (372, 1325818), (403, 1223832), (744, 662909), (806, 611916), (1209, 407944), (1612, 305958), (2418, 203972), (3224, 152979), (4836, 101986), (9672, 50993)]