212177338240

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{92683}}^1$

素因数の和:92789

約数の個数: 192

約数和(自身を含む): 598139901360

約数和(自身を除く): 385962563120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 73, 80, 98, 112, 128, 140, 146, 160, 196, 224, 245, 280, 292, 320, 365, 392, 448, 490, 511, 560, 584, 640, 730, 784, 896, 980, 1022, 1120, 1168, 1460, 1568, 1960, 2044, 2240, 2336, 2555, 2920, 3136, 3577, 3920, 4088, 4480, 4672, 5110, 5840, 6272, 7154, 7840, 8176, 9344, 10220, 11680, 14308, 15680, 16352, 17885, 20440, 23360, 28616, 31360, 32704, 35770, 40880, 46720, 57232, 65408, 71540, 81760, 92683, 114464, 143080, 163520, 185366, 228928, 286160, 327040, 370732, 457856, 463415, 572320, 648781, 741464, 926830, 1144640, 1297562, 1482928, 1853660, 2289280, 2595124, 2965856, 3243905, 3707320, 4541467, 5190248, 5931712, 6487810, 6765859, 7414640, 9082934, 10380496, 11863424, 12975620, 13531718, 14829280, 18165868, 20760992, 22707335, 25951240, 27063436, 29658560, 33829295, 36331736, 41521984, 45414670, 47361013, 51902480, 54126872, 59317120, 67658590, 72663472, 83043968, 90829340, 94722026, 103804960, 108253744, 135317180, 145326944, 181658680, 189444052, 207609920, 216507488, 236805065, 270634360, 290653888, 331527091, 363317360, 378888104, 415219840, 433014976, 473610130, 541268720, 581307776, 663054182, 726634720, 757776208, 866029952, 947220260, 1082537440, 1326108364, 1453269440, 1515552416, 1657635455, 1894440520, 2165074880, 2652216728, 2906538880, 3031104832, 3315270910, 3788881040, 4330149760, 5304433456, 6062209664, 6630541820, 7577762080, 10608866912, 13261083640, 15155524160, 21217733824, 26522167280, 30311048320, 42435467648, 53044334560, 106088669120, 212177338240]

約数ペア:

[(1, 212177338240), (2, 106088669120), (4, 53044334560), (5, 42435467648), (7, 30311048320), (8, 26522167280), (10, 21217733824), (14, 15155524160), (16, 13261083640), (20, 10608866912), (28, 7577762080), (32, 6630541820), (35, 6062209664), (40, 5304433456), (49, 4330149760), (56, 3788881040), (64, 3315270910), (70, 3031104832), (73, 2906538880), (80, 2652216728), (98, 2165074880), (112, 1894440520), (128, 1657635455), (140, 1515552416), (146, 1453269440), (160, 1326108364), (196, 1082537440), (224, 947220260), (245, 866029952), (280, 757776208), (292, 726634720), (320, 663054182), (365, 581307776), (392, 541268720), (448, 473610130), (490, 433014976), (511, 415219840), (560, 378888104), (584, 363317360), (640, 331527091), (730, 290653888), (784, 270634360), (896, 236805065), (980, 216507488), (1022, 207609920), (1120, 189444052), (1168, 181658680), (1460, 145326944), (1568, 135317180), (1960, 108253744), (2044, 103804960), (2240, 94722026), (2336, 90829340), (2555, 83043968), (2920, 72663472), (3136, 67658590), (3577, 59317120), (3920, 54126872), (4088, 51902480), (4480, 47361013), (4672, 45414670), (5110, 41521984), (5840, 36331736), (6272, 33829295), (7154, 29658560), (7840, 27063436), (8176, 25951240), (9344, 22707335), (10220, 20760992), (11680, 18165868), (14308, 14829280), (15680, 13531718), (16352, 12975620), (17885, 11863424), (20440, 10380496), (23360, 9082934), (28616, 7414640), (31360, 6765859), (32704, 6487810), (35770, 5931712), (40880, 5190248), (46720, 4541467), (57232, 3707320), (65408, 3243905), (71540, 2965856), (81760, 2595124), (92683, 2289280), (114464, 1853660), (143080, 1482928), (163520, 1297562), (185366, 1144640), (228928, 926830), (286160, 741464), (327040, 648781), (370732, 572320), (457856, 463415)]