2105428657584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1644229}}^1$

素因数の和:1644387

約数の個数: 160

約数和(自身を含む): 6446012984320

約数和(自身を除く): 4340584326736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 103, 111, 112, 148, 168, 206, 222, 259, 296, 309, 336, 412, 444, 518, 592, 618, 721, 777, 824, 888, 1036, 1236, 1442, 1554, 1648, 1776, 2072, 2163, 2472, 2884, 3108, 3811, 4144, 4326, 4944, 5768, 6216, 7622, 8652, 11433, 11536, 12432, 15244, 17304, 22866, 26677, 30488, 34608, 45732, 53354, 60976, 80031, 91464, 106708, 160062, 182928, 213416, 320124, 426832, 640248, 1280496, 1644229, 3288458, 4932687, 6576916, 9865374, 11509603, 13153832, 19730748, 23019206, 26307664, 34528809, 39461496, 46038412, 60836473, 69057618, 78922992, 92076824, 121672946, 138115236, 169355587, 182509419, 184153648, 243345892, 276230472, 338711174, 365018838, 425855311, 486691784, 508066761, 552460944, 677422348, 730037676, 851710622, 973383568, 1016133522, 1185489109, 1277565933, 1354844696, 1460075352, 1703421244, 2032267044, 2370978218, 2555131866, 2709689392, 2920150704, 3406842488, 3556467327, 4064534088, 4741956436, 5110263732, 6266156719, 6813684976, 7112934654, 8129068176, 9483912872, 10220527464, 12532313438, 14225869308, 18798470157, 18967825744, 20441054928, 25064626876, 28451738616, 37596940314, 43863097033, 50129253752, 56903477232, 75193880628, 87726194066, 100258507504, 131589291099, 150387761256, 175452388132, 263178582198, 300775522512, 350904776264, 526357164396, 701809552528, 1052714328792, 2105428657584]

約数ペア:

[(1, 2105428657584), (2, 1052714328792), (3, 701809552528), (4, 526357164396), (6, 350904776264), (7, 300775522512), (8, 263178582198), (12, 175452388132), (14, 150387761256), (16, 131589291099), (21, 100258507504), (24, 87726194066), (28, 75193880628), (37, 56903477232), (42, 50129253752), (48, 43863097033), (56, 37596940314), (74, 28451738616), (84, 25064626876), (103, 20441054928), (111, 18967825744), (112, 18798470157), (148, 14225869308), (168, 12532313438), (206, 10220527464), (222, 9483912872), (259, 8129068176), (296, 7112934654), (309, 6813684976), (336, 6266156719), (412, 5110263732), (444, 4741956436), (518, 4064534088), (592, 3556467327), (618, 3406842488), (721, 2920150704), (777, 2709689392), (824, 2555131866), (888, 2370978218), (1036, 2032267044), (1236, 1703421244), (1442, 1460075352), (1554, 1354844696), (1648, 1277565933), (1776, 1185489109), (2072, 1016133522), (2163, 973383568), (2472, 851710622), (2884, 730037676), (3108, 677422348), (3811, 552460944), (4144, 508066761), (4326, 486691784), (4944, 425855311), (5768, 365018838), (6216, 338711174), (7622, 276230472), (8652, 243345892), (11433, 184153648), (11536, 182509419), (12432, 169355587), (15244, 138115236), (17304, 121672946), (22866, 92076824), (26677, 78922992), (30488, 69057618), (34608, 60836473), (45732, 46038412), (53354, 39461496), (60976, 34528809), (80031, 26307664), (91464, 23019206), (106708, 19730748), (160062, 13153832), (182928, 11509603), (213416, 9865374), (320124, 6576916), (426832, 4932687), (640248, 3288458), (1280496, 1644229)]