262143336

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{1319}}^1$

素因数の和:1368

約数の個数: 144

約数和(自身を含む): 826135200

約数和(自身を除く): 563991864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 169, 182, 196, 273, 294, 312, 338, 364, 392, 507, 546, 588, 637, 676, 728, 1014, 1092, 1176, 1183, 1274, 1319, 1352, 1911, 2028, 2184, 2366, 2548, 2638, 3549, 3822, 3957, 4056, 4732, 5096, 5276, 7098, 7644, 7914, 8281, 9233, 9464, 10552, 14196, 15288, 15828, 16562, 17147, 18466, 24843, 27699, 28392, 31656, 33124, 34294, 36932, 49686, 51441, 55398, 64631, 66248, 68588, 73864, 99372, 102882, 110796, 120029, 129262, 137176, 193893, 198744, 205764, 221592, 222911, 240058, 258524, 360087, 387786, 411528, 445822, 480116, 517048, 668733, 720174, 775572, 840203, 891644, 960232, 1337466, 1440348, 1551144, 1560377, 1680406, 1783288, 2520609, 2674932, 2880696, 3120754, 3360812, 4681131, 5041218, 5349864, 6241508, 6721624, 9362262, 10082436, 10922639, 12483016, 18724524, 20164872, 21845278, 32767917, 37449048, 43690556, 65535834, 87381112, 131071668, 262143336]

約数ペア:

[(1, 262143336), (2, 131071668), (3, 87381112), (4, 65535834), (6, 43690556), (7, 37449048), (8, 32767917), (12, 21845278), (13, 20164872), (14, 18724524), (21, 12483016), (24, 10922639), (26, 10082436), (28, 9362262), (39, 6721624), (42, 6241508), (49, 5349864), (52, 5041218), (56, 4681131), (78, 3360812), (84, 3120754), (91, 2880696), (98, 2674932), (104, 2520609), (147, 1783288), (156, 1680406), (168, 1560377), (169, 1551144), (182, 1440348), (196, 1337466), (273, 960232), (294, 891644), (312, 840203), (338, 775572), (364, 720174), (392, 668733), (507, 517048), (546, 480116), (588, 445822), (637, 411528), (676, 387786), (728, 360087), (1014, 258524), (1092, 240058), (1176, 222911), (1183, 221592), (1274, 205764), (1319, 198744), (1352, 193893), (1911, 137176), (2028, 129262), (2184, 120029), (2366, 110796), (2548, 102882), (2638, 99372), (3549, 73864), (3822, 68588), (3957, 66248), (4056, 64631), (4732, 55398), (5096, 51441), (5276, 49686), (7098, 36932), (7644, 34294), (7914, 33124), (8281, 31656), (9233, 28392), (9464, 27699), (10552, 24843), (14196, 18466), (15288, 17147), (15828, 16562)]