1625874927400

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1013}}^1\times {\mathrm{3083}}^1$

素因数の和:4268

約数の個数: 192

約数和(自身を含む): 4013417678400

約数和(自身を除く): 2387542751000

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 137, 152, 190, 200, 274, 380, 475, 548, 685, 760, 950, 1013, 1096, 1370, 1900, 2026, 2603, 2740, 3083, 3425, 3800, 4052, 5065, 5206, 5480, 6166, 6850, 8104, 10130, 10412, 12332, 13015, 13700, 15415, 19247, 20260, 20824, 24664, 25325, 26030, 27400, 30830, 38494, 40520, 50650, 52060, 58577, 61660, 65075, 76988, 77075, 96235, 101300, 104120, 117154, 123320, 130150, 138781, 153976, 154150, 192470, 202600, 234308, 260300, 277562, 292885, 308300, 384940, 422371, 468616, 481175, 520600, 555124, 585770, 616600, 693905, 769880, 844742, 962350, 1110248, 1171540, 1387810, 1464425, 1689484, 1924700, 2111855, 2343080, 2636839, 2775620, 2928850, 3123079, 3378968, 3469525, 3849400, 4223710, 5273678, 5551240, 5857700, 6246158, 6939050, 8025049, 8447420, 10547356, 10559275, 11715400, 12492316, 13184195, 13878100, 15615395, 16050098, 16894840, 21094712, 21118550, 24984632, 26368390, 27756200, 31230790, 32100196, 40125245, 42237100, 52736780, 59338501, 62461580, 64200392, 65920975, 78076975, 80250490, 84474200, 105473560, 118677002, 124923160, 131841950, 156153950, 160500980, 200626225, 237354004, 263683900, 296692505, 312307900, 321001960, 401252450, 427861823, 474708008, 527367800, 593385010, 624615800, 802504900, 855723646, 1186770020, 1483462525, 1605009800, 1711447292, 2139309115, 2373540040, 2966925050, 3422894584, 4278618230, 5933850100, 8129374637, 8557236460, 10696545575, 11867700200, 16258749274, 17114472920, 21393091150, 32517498548, 40646873185, 42786182300, 65034997096, 81293746370, 85572364600, 162587492740, 203234365925, 325174985480, 406468731850, 812937463700, 1625874927400]

約数ペア:

[(1, 1625874927400), (2, 812937463700), (4, 406468731850), (5, 325174985480), (8, 203234365925), (10, 162587492740), (19, 85572364600), (20, 81293746370), (25, 65034997096), (38, 42786182300), (40, 40646873185), (50, 32517498548), (76, 21393091150), (95, 17114472920), (100, 16258749274), (137, 11867700200), (152, 10696545575), (190, 8557236460), (200, 8129374637), (274, 5933850100), (380, 4278618230), (475, 3422894584), (548, 2966925050), (685, 2373540040), (760, 2139309115), (950, 1711447292), (1013, 1605009800), (1096, 1483462525), (1370, 1186770020), (1900, 855723646), (2026, 802504900), (2603, 624615800), (2740, 593385010), (3083, 527367800), (3425, 474708008), (3800, 427861823), (4052, 401252450), (5065, 321001960), (5206, 312307900), (5480, 296692505), (6166, 263683900), (6850, 237354004), (8104, 200626225), (10130, 160500980), (10412, 156153950), (12332, 131841950), (13015, 124923160), (13700, 118677002), (15415, 105473560), (19247, 84474200), (20260, 80250490), (20824, 78076975), (24664, 65920975), (25325, 64200392), (26030, 62461580), (27400, 59338501), (30830, 52736780), (38494, 42237100), (40520, 40125245), (50650, 32100196), (52060, 31230790), (58577, 27756200), (61660, 26368390), (65075, 24984632), (76988, 21118550), (77075, 21094712), (96235, 16894840), (101300, 16050098), (104120, 15615395), (117154, 13878100), (123320, 13184195), (130150, 12492316), (138781, 11715400), (153976, 10559275), (154150, 10547356), (192470, 8447420), (202600, 8025049), (234308, 6939050), (260300, 6246158), (277562, 5857700), (292885, 5551240), (308300, 5273678), (384940, 4223710), (422371, 3849400), (468616, 3469525), (481175, 3378968), (520600, 3123079), (555124, 2928850), (585770, 2775620), (616600, 2636839), (693905, 2343080), (769880, 2111855), (844742, 1924700), (962350, 1689484), (1110248, 1464425), (1171540, 1387810)]