8454697488

素因数分解:

$2^4\times 3^3\times {\mathrm{109}}^1\times {\mathrm{409}}^1\times {\mathrm{439}}^1$

素因数の和:974

約数の個数: 160

約数和(自身を含む): 24606560000

約数和(自身を除く): 16151862512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 109, 144, 216, 218, 327, 409, 432, 436, 439, 654, 818, 872, 878, 981, 1227, 1308, 1317, 1636, 1744, 1756, 1962, 2454, 2616, 2634, 2943, 3272, 3512, 3681, 3924, 3951, 4908, 5232, 5268, 5886, 6544, 7024, 7362, 7848, 7902, 9816, 10536, 11043, 11772, 11853, 14724, 15696, 15804, 19632, 21072, 22086, 23544, 23706, 29448, 31608, 44172, 44581, 47088, 47412, 47851, 58896, 63216, 88344, 89162, 94824, 95702, 133743, 143553, 176688, 178324, 179551, 189648, 191404, 267486, 287106, 356648, 359102, 382808, 401229, 430659, 534972, 538653, 574212, 713296, 718204, 765616, 802458, 861318, 1069944, 1077306, 1148424, 1203687, 1291977, 1436408, 1604916, 1615959, 1722636, 2139888, 2154612, 2296848, 2407374, 2583954, 2872816, 3209832, 3231918, 3445272, 4309224, 4814748, 4847877, 5167908, 6419664, 6463836, 6890544, 8618448, 9629496, 9695754, 10335816, 12927672, 19258992, 19391508, 19571059, 20671632, 25855344, 38783016, 39142118, 58713177, 77566032, 78284236, 117426354, 156568472, 176139531, 234852708, 313136944, 352279062, 469705416, 528418593, 704558124, 939410832, 1056837186, 1409116248, 2113674372, 2818232496, 4227348744, 8454697488]

約数ペア:

[(1, 8454697488), (2, 4227348744), (3, 2818232496), (4, 2113674372), (6, 1409116248), (8, 1056837186), (9, 939410832), (12, 704558124), (16, 528418593), (18, 469705416), (24, 352279062), (27, 313136944), (36, 234852708), (48, 176139531), (54, 156568472), (72, 117426354), (108, 78284236), (109, 77566032), (144, 58713177), (216, 39142118), (218, 38783016), (327, 25855344), (409, 20671632), (432, 19571059), (436, 19391508), (439, 19258992), (654, 12927672), (818, 10335816), (872, 9695754), (878, 9629496), (981, 8618448), (1227, 6890544), (1308, 6463836), (1317, 6419664), (1636, 5167908), (1744, 4847877), (1756, 4814748), (1962, 4309224), (2454, 3445272), (2616, 3231918), (2634, 3209832), (2943, 2872816), (3272, 2583954), (3512, 2407374), (3681, 2296848), (3924, 2154612), (3951, 2139888), (4908, 1722636), (5232, 1615959), (5268, 1604916), (5886, 1436408), (6544, 1291977), (7024, 1203687), (7362, 1148424), (7848, 1077306), (7902, 1069944), (9816, 861318), (10536, 802458), (11043, 765616), (11772, 718204), (11853, 713296), (14724, 574212), (15696, 538653), (15804, 534972), (19632, 430659), (21072, 401229), (22086, 382808), (23544, 359102), (23706, 356648), (29448, 287106), (31608, 267486), (44172, 191404), (44581, 189648), (47088, 179551), (47412, 178324), (47851, 176688), (58896, 143553), (63216, 133743), (88344, 95702), (89162, 94824)]