492227820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1217}}^1$

素因数の和:1349

約数の個数: 192

約数和(自身を含む): 1767951360

約数和(自身を除く): 1275723540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 107, 108, 126, 135, 140, 180, 189, 210, 214, 252, 270, 315, 321, 378, 420, 428, 535, 540, 630, 642, 749, 756, 945, 963, 1070, 1217, 1260, 1284, 1498, 1605, 1890, 1926, 2140, 2247, 2434, 2889, 2996, 3210, 3651, 3745, 3780, 3852, 4494, 4815, 4868, 5778, 6085, 6420, 6741, 7302, 7490, 8519, 8988, 9630, 10953, 11235, 11556, 12170, 13482, 14445, 14604, 14980, 17038, 18255, 19260, 20223, 21906, 22470, 24340, 25557, 26964, 28890, 32859, 33705, 34076, 36510, 40446, 42595, 43812, 44940, 51114, 54765, 57780, 65718, 67410, 73020, 76671, 80892, 85190, 101115, 102228, 109530, 127785, 130219, 131436, 134820, 153342, 164295, 170380, 202230, 219060, 230013, 255570, 260438, 306684, 328590, 383355, 390657, 404460, 460026, 511140, 520876, 651095, 657180, 766710, 781314, 911533, 920052, 1150065, 1171971, 1302190, 1533420, 1562628, 1823066, 1953285, 2300130, 2343942, 2604380, 2734599, 3515913, 3646132, 3906570, 4557665, 4600260, 4687884, 5469198, 5859855, 7031826, 7813140, 8203797, 9115330, 10938396, 11719710, 13672995, 14063652, 16407594, 17579565, 18230660, 23439420, 24611391, 27345990, 32815188, 35159130, 41018985, 49222782, 54691980, 70318260, 82037970, 98445564, 123056955, 164075940, 246113910, 492227820]

約数ペア:

[(1, 492227820), (2, 246113910), (3, 164075940), (4, 123056955), (5, 98445564), (6, 82037970), (7, 70318260), (9, 54691980), (10, 49222782), (12, 41018985), (14, 35159130), (15, 32815188), (18, 27345990), (20, 24611391), (21, 23439420), (27, 18230660), (28, 17579565), (30, 16407594), (35, 14063652), (36, 13672995), (42, 11719710), (45, 10938396), (54, 9115330), (60, 8203797), (63, 7813140), (70, 7031826), (84, 5859855), (90, 5469198), (105, 4687884), (107, 4600260), (108, 4557665), (126, 3906570), (135, 3646132), (140, 3515913), (180, 2734599), (189, 2604380), (210, 2343942), (214, 2300130), (252, 1953285), (270, 1823066), (315, 1562628), (321, 1533420), (378, 1302190), (420, 1171971), (428, 1150065), (535, 920052), (540, 911533), (630, 781314), (642, 766710), (749, 657180), (756, 651095), (945, 520876), (963, 511140), (1070, 460026), (1217, 404460), (1260, 390657), (1284, 383355), (1498, 328590), (1605, 306684), (1890, 260438), (1926, 255570), (2140, 230013), (2247, 219060), (2434, 202230), (2889, 170380), (2996, 164295), (3210, 153342), (3651, 134820), (3745, 131436), (3780, 130219), (3852, 127785), (4494, 109530), (4815, 102228), (4868, 101115), (5778, 85190), (6085, 80892), (6420, 76671), (6741, 73020), (7302, 67410), (7490, 65718), (8519, 57780), (8988, 54765), (9630, 51114), (10953, 44940), (11235, 43812), (11556, 42595), (12170, 40446), (13482, 36510), (14445, 34076), (14604, 33705), (14980, 32859), (17038, 28890), (18255, 26964), (19260, 25557), (20223, 24340), (21906, 22470)]