12280978030

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{673}}^1$

素因数の和:1093

約数の個数: 64

約数和(自身を含む): 22772249280

約数和(自身を除く): 10491271250

約数列:

[1, 2, 5, 10, 59, 118, 157, 197, 295, 314, 394, 590, 673, 785, 985, 1346, 1570, 1970, 3365, 6730, 9263, 11623, 18526, 23246, 30929, 39707, 46315, 58115, 61858, 79414, 92630, 105661, 116230, 132581, 154645, 198535, 211322, 265162, 309290, 397070, 528305, 662905, 1056610, 1325810, 1824811, 3649622, 6233999, 7822279, 9124055, 12467998, 15644558, 18248110, 20815217, 31169995, 39111395, 41630434, 62339990, 78222790, 104076085, 208152170, 1228097803, 2456195606, 6140489015, 12280978030]

約数ペア:

[(1, 12280978030), (2, 6140489015), (5, 2456195606), (10, 1228097803), (59, 208152170), (118, 104076085), (157, 78222790), (197, 62339990), (295, 41630434), (314, 39111395), (394, 31169995), (590, 20815217), (673, 18248110), (785, 15644558), (985, 12467998), (1346, 9124055), (1570, 7822279), (1970, 6233999), (3365, 3649622), (6730, 1824811), (9263, 1325810), (11623, 1056610), (18526, 662905), (23246, 528305), (30929, 397070), (39707, 309290), (46315, 265162), (58115, 211322), (61858, 198535), (79414, 154645), (92630, 132581), (105661, 116230)]