337145480

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{4649}}^1$

素因数の和:4711

約数の個数: 96

約数和(自身を含む): 906471000

約数和(自身を除く): 569325520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 49, 56, 70, 74, 98, 140, 148, 185, 196, 245, 259, 280, 296, 370, 392, 490, 518, 740, 980, 1036, 1295, 1480, 1813, 1960, 2072, 2590, 3626, 4649, 5180, 7252, 9065, 9298, 10360, 14504, 18130, 18596, 23245, 32543, 36260, 37192, 46490, 65086, 72520, 92980, 130172, 162715, 172013, 185960, 227801, 260344, 325430, 344026, 455602, 650860, 688052, 860065, 911204, 1139005, 1204091, 1301720, 1376104, 1720130, 1822408, 2278010, 2408182, 3440260, 4556020, 4816364, 6020455, 6880520, 8428637, 9112040, 9632728, 12040910, 16857274, 24081820, 33714548, 42143185, 48163640, 67429096, 84286370, 168572740, 337145480]

約数ペア:

[(1, 337145480), (2, 168572740), (4, 84286370), (5, 67429096), (7, 48163640), (8, 42143185), (10, 33714548), (14, 24081820), (20, 16857274), (28, 12040910), (35, 9632728), (37, 9112040), (40, 8428637), (49, 6880520), (56, 6020455), (70, 4816364), (74, 4556020), (98, 3440260), (140, 2408182), (148, 2278010), (185, 1822408), (196, 1720130), (245, 1376104), (259, 1301720), (280, 1204091), (296, 1139005), (370, 911204), (392, 860065), (490, 688052), (518, 650860), (740, 455602), (980, 344026), (1036, 325430), (1295, 260344), (1480, 227801), (1813, 185960), (1960, 172013), (2072, 162715), (2590, 130172), (3626, 92980), (4649, 72520), (5180, 65086), (7252, 46490), (9065, 37192), (9298, 36260), (10360, 32543), (14504, 23245), (18130, 18596)]