22962940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:108

約数の個数: 192

約数和(自身を含む): 68640768

約数和(自身を除く): 45677828

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 31, 35, 37, 44, 52, 55, 62, 65, 70, 74, 77, 91, 110, 124, 130, 140, 143, 148, 154, 155, 182, 185, 217, 220, 259, 260, 286, 308, 310, 341, 364, 370, 385, 403, 407, 434, 455, 481, 518, 572, 620, 682, 715, 740, 770, 806, 814, 868, 910, 962, 1001, 1036, 1085, 1147, 1295, 1364, 1430, 1540, 1612, 1628, 1705, 1820, 1924, 2002, 2015, 2035, 2170, 2294, 2387, 2405, 2590, 2821, 2849, 2860, 3367, 3410, 4004, 4030, 4070, 4340, 4433, 4588, 4774, 4810, 5005, 5180, 5291, 5642, 5698, 5735, 6734, 6820, 8029, 8060, 8140, 8866, 9548, 9620, 10010, 10582, 11284, 11396, 11470, 11935, 12617, 13468, 14105, 14245, 14911, 16058, 16835, 17732, 20020, 21164, 22165, 22940, 23870, 25234, 26455, 28210, 28490, 29822, 31031, 32116, 33670, 37037, 40145, 44330, 47740, 50468, 52910, 56420, 56980, 59644, 62062, 63085, 67340, 74074, 74555, 80290, 88319, 88660, 104377, 105820, 124124, 126170, 148148, 149110, 155155, 160580, 164021, 176638, 185185, 208754, 252340, 298220, 310310, 328042, 353276, 370370, 417508, 441595, 521885, 620620, 656084, 740740, 820105, 883190, 1043770, 1148147, 1640210, 1766380, 2087540, 2296294, 3280420, 4592588, 5740735, 11481470, 22962940]

約数ペア:

[(1, 22962940), (2, 11481470), (4, 5740735), (5, 4592588), (7, 3280420), (10, 2296294), (11, 2087540), (13, 1766380), (14, 1640210), (20, 1148147), (22, 1043770), (26, 883190), (28, 820105), (31, 740740), (35, 656084), (37, 620620), (44, 521885), (52, 441595), (55, 417508), (62, 370370), (65, 353276), (70, 328042), (74, 310310), (77, 298220), (91, 252340), (110, 208754), (124, 185185), (130, 176638), (140, 164021), (143, 160580), (148, 155155), (154, 149110), (155, 148148), (182, 126170), (185, 124124), (217, 105820), (220, 104377), (259, 88660), (260, 88319), (286, 80290), (308, 74555), (310, 74074), (341, 67340), (364, 63085), (370, 62062), (385, 59644), (403, 56980), (407, 56420), (434, 52910), (455, 50468), (481, 47740), (518, 44330), (572, 40145), (620, 37037), (682, 33670), (715, 32116), (740, 31031), (770, 29822), (806, 28490), (814, 28210), (868, 26455), (910, 25234), (962, 23870), (1001, 22940), (1036, 22165), (1085, 21164), (1147, 20020), (1295, 17732), (1364, 16835), (1430, 16058), (1540, 14911), (1612, 14245), (1628, 14105), (1705, 13468), (1820, 12617), (1924, 11935), (2002, 11470), (2015, 11396), (2035, 11284), (2170, 10582), (2294, 10010), (2387, 9620), (2405, 9548), (2590, 8866), (2821, 8140), (2849, 8060), (2860, 8029), (3367, 6820), (3410, 6734), (4004, 5735), (4030, 5698), (4070, 5642), (4340, 5291), (4433, 5180), (4588, 5005), (4774, 4810)]