18650025108

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{49627}}^1$

素因数の和:49734

約数の個数: 144

約数和(自身を含む): 56144751936

約数和(自身を除く): 37494726828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 73, 78, 99, 117, 132, 143, 146, 156, 198, 219, 234, 286, 292, 396, 429, 438, 468, 572, 657, 803, 858, 876, 949, 1287, 1314, 1606, 1716, 1898, 2409, 2574, 2628, 2847, 3212, 3796, 4818, 5148, 5694, 7227, 8541, 9636, 10439, 11388, 14454, 17082, 20878, 28908, 31317, 34164, 41756, 49627, 62634, 93951, 99254, 125268, 148881, 187902, 198508, 297762, 375804, 446643, 545897, 595524, 645151, 893286, 1091794, 1290302, 1637691, 1786572, 1935453, 2183588, 2580604, 3275382, 3622771, 3870906, 4913073, 5806359, 6550764, 7096661, 7245542, 7741812, 9826146, 10868313, 11612718, 14193322, 14491084, 19652292, 21289983, 21736626, 23225436, 28386644, 32604939, 39850481, 42579966, 43473252, 47096023, 63869949, 65209878, 79700962, 85159932, 94192046, 119551443, 127739898, 130419756, 141288069, 159401924, 188384092, 239102886, 255479796, 282576138, 358654329, 423864207, 478205772, 518056253, 565152276, 717308658, 847728414, 1036112506, 1434617316, 1554168759, 1695456828, 2072225012, 3108337518, 4662506277, 6216675036, 9325012554, 18650025108]

約数ペア:

[(1, 18650025108), (2, 9325012554), (3, 6216675036), (4, 4662506277), (6, 3108337518), (9, 2072225012), (11, 1695456828), (12, 1554168759), (13, 1434617316), (18, 1036112506), (22, 847728414), (26, 717308658), (33, 565152276), (36, 518056253), (39, 478205772), (44, 423864207), (52, 358654329), (66, 282576138), (73, 255479796), (78, 239102886), (99, 188384092), (117, 159401924), (132, 141288069), (143, 130419756), (146, 127739898), (156, 119551443), (198, 94192046), (219, 85159932), (234, 79700962), (286, 65209878), (292, 63869949), (396, 47096023), (429, 43473252), (438, 42579966), (468, 39850481), (572, 32604939), (657, 28386644), (803, 23225436), (858, 21736626), (876, 21289983), (949, 19652292), (1287, 14491084), (1314, 14193322), (1606, 11612718), (1716, 10868313), (1898, 9826146), (2409, 7741812), (2574, 7245542), (2628, 7096661), (2847, 6550764), (3212, 5806359), (3796, 4913073), (4818, 3870906), (5148, 3622771), (5694, 3275382), (7227, 2580604), (8541, 2183588), (9636, 1935453), (10439, 1786572), (11388, 1637691), (14454, 1290302), (17082, 1091794), (20878, 893286), (28908, 645151), (31317, 595524), (34164, 545897), (41756, 446643), (49627, 375804), (62634, 297762), (93951, 198508), (99254, 187902), (125268, 148881)]