71375671840

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1181}}^1\times {\mathrm{1493}}^1$

素因数の和:2723

約数の個数: 192

約数和(自身を含む): 192243808512

約数和(自身を除く): 120868136672

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 352, 368, 440, 460, 506, 736, 880, 920, 1012, 1181, 1265, 1493, 1760, 1840, 2024, 2362, 2530, 2986, 3680, 4048, 4724, 5060, 5905, 5972, 7465, 8096, 9448, 10120, 11810, 11944, 12991, 14930, 16423, 18896, 20240, 23620, 23888, 25982, 27163, 29860, 32846, 34339, 37792, 40480, 47240, 47776, 51964, 54326, 59720, 64955, 65692, 68678, 82115, 94480, 103928, 108652, 119440, 129910, 131384, 135815, 137356, 164230, 171695, 188960, 207856, 217304, 238880, 259820, 262768, 271630, 274712, 298793, 328460, 343390, 377729, 415712, 434608, 519640, 525536, 543260, 549424, 597586, 656920, 686780, 755458, 869216, 1039280, 1086520, 1098848, 1195172, 1313840, 1373560, 1493965, 1510916, 1763233, 1888645, 2078560, 2173040, 2390344, 2627680, 2747120, 2987930, 3021832, 3526466, 3777290, 4346080, 4780688, 5494240, 5975860, 6043664, 7052932, 7554580, 8816165, 9561376, 11951720, 12087328, 14105864, 15109160, 17632330, 19395563, 23903440, 28211728, 30218320, 35264660, 38791126, 40554359, 47806880, 56423456, 60436640, 70529320, 77582252, 81108718, 96977815, 141058640, 155164504, 162217436, 193955630, 202771795, 282117280, 310329008, 324434872, 387911260, 405543590, 446097949, 620658016, 648869744, 775822520, 811087180, 892195898, 1297739488, 1551645040, 1622174360, 1784391796, 2230489745, 3103290080, 3244348720, 3568783592, 4460979490, 6488697440, 7137567184, 8921958980, 14275134368, 17843917960, 35687835920, 71375671840]

約数ペア:

[(1, 71375671840), (2, 35687835920), (4, 17843917960), (5, 14275134368), (8, 8921958980), (10, 7137567184), (11, 6488697440), (16, 4460979490), (20, 3568783592), (22, 3244348720), (23, 3103290080), (32, 2230489745), (40, 1784391796), (44, 1622174360), (46, 1551645040), (55, 1297739488), (80, 892195898), (88, 811087180), (92, 775822520), (110, 648869744), (115, 620658016), (160, 446097949), (176, 405543590), (184, 387911260), (220, 324434872), (230, 310329008), (253, 282117280), (352, 202771795), (368, 193955630), (440, 162217436), (460, 155164504), (506, 141058640), (736, 96977815), (880, 81108718), (920, 77582252), (1012, 70529320), (1181, 60436640), (1265, 56423456), (1493, 47806880), (1760, 40554359), (1840, 38791126), (2024, 35264660), (2362, 30218320), (2530, 28211728), (2986, 23903440), (3680, 19395563), (4048, 17632330), (4724, 15109160), (5060, 14105864), (5905, 12087328), (5972, 11951720), (7465, 9561376), (8096, 8816165), (9448, 7554580), (10120, 7052932), (11810, 6043664), (11944, 5975860), (12991, 5494240), (14930, 4780688), (16423, 4346080), (18896, 3777290), (20240, 3526466), (23620, 3021832), (23888, 2987930), (25982, 2747120), (27163, 2627680), (29860, 2390344), (32846, 2173040), (34339, 2078560), (37792, 1888645), (40480, 1763233), (47240, 1510916), (47776, 1493965), (51964, 1373560), (54326, 1313840), (59720, 1195172), (64955, 1098848), (65692, 1086520), (68678, 1039280), (82115, 869216), (94480, 755458), (103928, 686780), (108652, 656920), (119440, 597586), (129910, 549424), (131384, 543260), (135815, 525536), (137356, 519640), (164230, 434608), (171695, 415712), (188960, 377729), (207856, 343390), (217304, 328460), (238880, 298793), (259820, 274712), (262768, 271630)]