3897988080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{56591}}^1$

素因数の和:56655

約数の個数: 160

約数和(自身を含む): 14147094528

約数和(自身を除く): 10249106448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1680, 1722, 1968, 2296, 2460, 2870, 3280, 3444, 4305, 4592, 4920, 5740, 6888, 8610, 9840, 11480, 13776, 17220, 22960, 34440, 56591, 68880, 113182, 169773, 226364, 282955, 339546, 396137, 452728, 565910, 679092, 792274, 848865, 905456, 1131820, 1188411, 1358184, 1584548, 1697730, 1980685, 2263640, 2320231, 2376822, 2716368, 3169096, 3395460, 3961370, 4527280, 4640462, 4753644, 5942055, 6338192, 6790920, 6960693, 7922740, 9280924, 9507288, 11601155, 11884110, 13581840, 13921386, 15845480, 16241617, 18561848, 19014576, 23202310, 23768220, 27842772, 31690960, 32483234, 34803465, 37123696, 46404620, 47536440, 48724851, 55685544, 64966468, 69606930, 81208085, 92809240, 95072880, 97449702, 111371088, 129932936, 139213860, 162416170, 185618480, 194899404, 243624255, 259865872, 278427720, 324832340, 389798808, 487248510, 556855440, 649664680, 779597616, 974497020, 1299329360, 1948994040, 3897988080]

約数ペア:

[(1, 3897988080), (2, 1948994040), (3, 1299329360), (4, 974497020), (5, 779597616), (6, 649664680), (7, 556855440), (8, 487248510), (10, 389798808), (12, 324832340), (14, 278427720), (15, 259865872), (16, 243624255), (20, 194899404), (21, 185618480), (24, 162416170), (28, 139213860), (30, 129932936), (35, 111371088), (40, 97449702), (41, 95072880), (42, 92809240), (48, 81208085), (56, 69606930), (60, 64966468), (70, 55685544), (80, 48724851), (82, 47536440), (84, 46404620), (105, 37123696), (112, 34803465), (120, 32483234), (123, 31690960), (140, 27842772), (164, 23768220), (168, 23202310), (205, 19014576), (210, 18561848), (240, 16241617), (246, 15845480), (280, 13921386), (287, 13581840), (328, 11884110), (336, 11601155), (410, 9507288), (420, 9280924), (492, 7922740), (560, 6960693), (574, 6790920), (615, 6338192), (656, 5942055), (820, 4753644), (840, 4640462), (861, 4527280), (984, 3961370), (1148, 3395460), (1230, 3169096), (1435, 2716368), (1640, 2376822), (1680, 2320231), (1722, 2263640), (1968, 1980685), (2296, 1697730), (2460, 1584548), (2870, 1358184), (3280, 1188411), (3444, 1131820), (4305, 905456), (4592, 848865), (4920, 792274), (5740, 679092), (6888, 565910), (8610, 452728), (9840, 396137), (11480, 339546), (13776, 282955), (17220, 226364), (22960, 169773), (34440, 113182), (56591, 68880)]