11812059820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{35393}}^1$

素因数の和:35491

約数の個数: 96

約数和(自身を含む): 28470367296

約数和(自身を除く): 16658307476

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 41, 44, 55, 74, 82, 110, 148, 164, 185, 205, 220, 370, 407, 410, 451, 740, 814, 820, 902, 1517, 1628, 1804, 2035, 2255, 3034, 4070, 4510, 6068, 7585, 8140, 9020, 15170, 16687, 30340, 33374, 35393, 66748, 70786, 83435, 141572, 166870, 176965, 333740, 353930, 389323, 707860, 778646, 1309541, 1451113, 1557292, 1946615, 2619082, 2902226, 3893230, 5238164, 5804452, 6547705, 7255565, 7786460, 13095410, 14404951, 14511130, 15962243, 26190820, 28809902, 29022260, 31924486, 53691181, 57619804, 63848972, 72024755, 79811215, 107382362, 144049510, 159622430, 214764724, 268455905, 288099020, 319244860, 536911810, 590602991, 1073823620, 1181205982, 2362411964, 2953014955, 5906029910, 11812059820]

約数ペア:

[(1, 11812059820), (2, 5906029910), (4, 2953014955), (5, 2362411964), (10, 1181205982), (11, 1073823620), (20, 590602991), (22, 536911810), (37, 319244860), (41, 288099020), (44, 268455905), (55, 214764724), (74, 159622430), (82, 144049510), (110, 107382362), (148, 79811215), (164, 72024755), (185, 63848972), (205, 57619804), (220, 53691181), (370, 31924486), (407, 29022260), (410, 28809902), (451, 26190820), (740, 15962243), (814, 14511130), (820, 14404951), (902, 13095410), (1517, 7786460), (1628, 7255565), (1804, 6547705), (2035, 5804452), (2255, 5238164), (3034, 3893230), (4070, 2902226), (4510, 2619082), (6068, 1946615), (7585, 1557292), (8140, 1451113), (9020, 1309541), (15170, 778646), (16687, 707860), (30340, 389323), (33374, 353930), (35393, 333740), (66748, 176965), (70786, 166870), (83435, 141572)]