2017198560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8737}}^1$

素因数の和:8805

約数の個数: 192

約数和(自身を含む): 7028707392

約数和(自身を除く): 5011508832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 48, 52, 60, 65, 74, 78, 80, 96, 104, 111, 120, 130, 148, 156, 160, 185, 195, 208, 222, 240, 260, 296, 312, 370, 390, 416, 444, 480, 481, 520, 555, 592, 624, 740, 780, 888, 962, 1040, 1110, 1184, 1248, 1443, 1480, 1560, 1776, 1924, 2080, 2220, 2405, 2886, 2960, 3120, 3552, 3848, 4440, 4810, 5772, 5920, 6240, 7215, 7696, 8737, 8880, 9620, 11544, 14430, 15392, 17474, 17760, 19240, 23088, 26211, 28860, 34948, 38480, 43685, 46176, 52422, 57720, 69896, 76960, 87370, 104844, 113581, 115440, 131055, 139792, 174740, 209688, 227162, 230880, 262110, 279584, 323269, 340743, 349480, 419376, 454324, 524220, 567905, 646538, 681486, 698960, 838752, 908648, 969807, 1048440, 1135810, 1293076, 1362972, 1397920, 1616345, 1703715, 1817296, 1939614, 2096880, 2271620, 2586152, 2725944, 3232690, 3407430, 3634592, 3879228, 4193760, 4202497, 4543240, 4849035, 5172304, 5451888, 6465380, 6814860, 7758456, 8404994, 9086480, 9698070, 10344608, 10903776, 12607491, 12930760, 13629720, 15516912, 16809988, 18172960, 19396140, 21012485, 25214982, 25861520, 27259440, 31033824, 33619976, 38792280, 42024970, 50429964, 51723040, 54518880, 63037455, 67239952, 77584560, 84049940, 100859928, 126074910, 134479904, 155169120, 168099880, 201719856, 252149820, 336199760, 403439712, 504299640, 672399520, 1008599280, 2017198560]

約数ペア:

[(1, 2017198560), (2, 1008599280), (3, 672399520), (4, 504299640), (5, 403439712), (6, 336199760), (8, 252149820), (10, 201719856), (12, 168099880), (13, 155169120), (15, 134479904), (16, 126074910), (20, 100859928), (24, 84049940), (26, 77584560), (30, 67239952), (32, 63037455), (37, 54518880), (39, 51723040), (40, 50429964), (48, 42024970), (52, 38792280), (60, 33619976), (65, 31033824), (74, 27259440), (78, 25861520), (80, 25214982), (96, 21012485), (104, 19396140), (111, 18172960), (120, 16809988), (130, 15516912), (148, 13629720), (156, 12930760), (160, 12607491), (185, 10903776), (195, 10344608), (208, 9698070), (222, 9086480), (240, 8404994), (260, 7758456), (296, 6814860), (312, 6465380), (370, 5451888), (390, 5172304), (416, 4849035), (444, 4543240), (480, 4202497), (481, 4193760), (520, 3879228), (555, 3634592), (592, 3407430), (624, 3232690), (740, 2725944), (780, 2586152), (888, 2271620), (962, 2096880), (1040, 1939614), (1110, 1817296), (1184, 1703715), (1248, 1616345), (1443, 1397920), (1480, 1362972), (1560, 1293076), (1776, 1135810), (1924, 1048440), (2080, 969807), (2220, 908648), (2405, 838752), (2886, 698960), (2960, 681486), (3120, 646538), (3552, 567905), (3848, 524220), (4440, 454324), (4810, 419376), (5772, 349480), (5920, 340743), (6240, 323269), (7215, 279584), (7696, 262110), (8737, 230880), (8880, 227162), (9620, 209688), (11544, 174740), (14430, 139792), (15392, 131055), (17474, 115440), (17760, 113581), (19240, 104844), (23088, 87370), (26211, 76960), (28860, 69896), (34948, 57720), (38480, 52422), (43685, 46176)]