2855018117736

素因数分解:

$2^3\times 3^7\times {\mathrm{757}}^1\times {\mathrm{215563}}^1$

素因数の和:216347

約数の個数: 128

約数和(自身を含む): 8039157590400

約数和(自身を除く): 5184139472664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 757, 972, 1458, 1514, 1944, 2187, 2271, 2916, 3028, 4374, 4542, 5832, 6056, 6813, 8748, 9084, 13626, 17496, 18168, 20439, 27252, 40878, 54504, 61317, 81756, 122634, 163512, 183951, 215563, 245268, 367902, 431126, 490536, 551853, 646689, 735804, 862252, 1103706, 1293378, 1471608, 1655559, 1724504, 1940067, 2207412, 2586756, 3311118, 3880134, 4414824, 5173512, 5820201, 6622236, 7760268, 11640402, 13244472, 15520536, 17460603, 23280804, 34921206, 46561608, 52381809, 69842412, 104763618, 139684824, 157145427, 163181191, 209527236, 314290854, 326362382, 419054472, 471436281, 489543573, 628581708, 652724764, 942872562, 979087146, 1257163416, 1305449528, 1468630719, 1885745124, 1958174292, 2937261438, 3771490248, 3916348584, 4405892157, 5874522876, 8811784314, 11749045752, 13217676471, 17623568628, 26435352942, 35247137256, 39653029413, 52870705884, 79306058826, 105741411768, 118959088239, 158612117652, 237918176478, 317224235304, 356877264717, 475836352956, 713754529434, 951672705912, 1427509058868, 2855018117736]

約数ペア:

[(1, 2855018117736), (2, 1427509058868), (3, 951672705912), (4, 713754529434), (6, 475836352956), (8, 356877264717), (9, 317224235304), (12, 237918176478), (18, 158612117652), (24, 118959088239), (27, 105741411768), (36, 79306058826), (54, 52870705884), (72, 39653029413), (81, 35247137256), (108, 26435352942), (162, 17623568628), (216, 13217676471), (243, 11749045752), (324, 8811784314), (486, 5874522876), (648, 4405892157), (729, 3916348584), (757, 3771490248), (972, 2937261438), (1458, 1958174292), (1514, 1885745124), (1944, 1468630719), (2187, 1305449528), (2271, 1257163416), (2916, 979087146), (3028, 942872562), (4374, 652724764), (4542, 628581708), (5832, 489543573), (6056, 471436281), (6813, 419054472), (8748, 326362382), (9084, 314290854), (13626, 209527236), (17496, 163181191), (18168, 157145427), (20439, 139684824), (27252, 104763618), (40878, 69842412), (54504, 52381809), (61317, 46561608), (81756, 34921206), (122634, 23280804), (163512, 17460603), (183951, 15520536), (215563, 13244472), (245268, 11640402), (367902, 7760268), (431126, 6622236), (490536, 5820201), (551853, 5173512), (646689, 4414824), (735804, 3880134), (862252, 3311118), (1103706, 2586756), (1293378, 2207412), (1471608, 1940067), (1655559, 1724504)]