444190812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:252

約数の個数: 144

約数和(自身を含む): 1195326720

約数和(自身を除く): 751135908

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 89, 92, 107, 138, 156, 169, 178, 214, 267, 276, 299, 321, 338, 356, 428, 507, 534, 598, 642, 676, 897, 1014, 1068, 1157, 1196, 1284, 1391, 1794, 2028, 2047, 2314, 2461, 2782, 3471, 3588, 3887, 4094, 4173, 4628, 4922, 5564, 6141, 6942, 7383, 7774, 8188, 8346, 9523, 9844, 11661, 12282, 13884, 14766, 15041, 15548, 16692, 18083, 19046, 23322, 24564, 26611, 28569, 29532, 30082, 31993, 36166, 38092, 45123, 46644, 53222, 54249, 57138, 60164, 63986, 72332, 79833, 90246, 95979, 106444, 108498, 114276, 123799, 127972, 159666, 180492, 191958, 216996, 219029, 247598, 319332, 345943, 371397, 383916, 415909, 438058, 495196, 657087, 691886, 742794, 831818, 876116, 1037829, 1247727, 1314174, 1383772, 1485588, 1609387, 1663636, 2075658, 2495454, 2628348, 2847377, 3218774, 4151316, 4828161, 4990908, 5694754, 6437548, 8542131, 9656322, 11389508, 17084262, 19312644, 34168524, 37015901, 74031802, 111047703, 148063604, 222095406, 444190812]

約数ペア:

[(1, 444190812), (2, 222095406), (3, 148063604), (4, 111047703), (6, 74031802), (12, 37015901), (13, 34168524), (23, 19312644), (26, 17084262), (39, 11389508), (46, 9656322), (52, 8542131), (69, 6437548), (78, 5694754), (89, 4990908), (92, 4828161), (107, 4151316), (138, 3218774), (156, 2847377), (169, 2628348), (178, 2495454), (214, 2075658), (267, 1663636), (276, 1609387), (299, 1485588), (321, 1383772), (338, 1314174), (356, 1247727), (428, 1037829), (507, 876116), (534, 831818), (598, 742794), (642, 691886), (676, 657087), (897, 495196), (1014, 438058), (1068, 415909), (1157, 383916), (1196, 371397), (1284, 345943), (1391, 319332), (1794, 247598), (2028, 219029), (2047, 216996), (2314, 191958), (2461, 180492), (2782, 159666), (3471, 127972), (3588, 123799), (3887, 114276), (4094, 108498), (4173, 106444), (4628, 95979), (4922, 90246), (5564, 79833), (6141, 72332), (6942, 63986), (7383, 60164), (7774, 57138), (8188, 54249), (8346, 53222), (9523, 46644), (9844, 45123), (11661, 38092), (12282, 36166), (13884, 31993), (14766, 30082), (15041, 29532), (15548, 28569), (16692, 26611), (18083, 24564), (19046, 23322)]