1731736188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12893}}^1$

素因数の和:12964

約数の個数: 144

約数和(自身を含む): 5519457216

約数和(自身を除く): 3787721028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 41, 42, 52, 63, 78, 82, 84, 91, 117, 123, 126, 156, 164, 182, 234, 246, 252, 273, 287, 364, 369, 468, 492, 533, 546, 574, 738, 819, 861, 1066, 1092, 1148, 1476, 1599, 1638, 1722, 2132, 2583, 3198, 3276, 3444, 3731, 4797, 5166, 6396, 7462, 9594, 10332, 11193, 12893, 14924, 19188, 22386, 25786, 33579, 38679, 44772, 51572, 67158, 77358, 90251, 116037, 134316, 154716, 167609, 180502, 232074, 270753, 335218, 361004, 464148, 502827, 528613, 541506, 670436, 812259, 1005654, 1057226, 1083012, 1173263, 1508481, 1585839, 1624518, 2011308, 2114452, 2346526, 3016962, 3171678, 3249036, 3519789, 3700291, 4693052, 4757517, 6033924, 6343356, 6871969, 7039578, 7400582, 9515034, 10559367, 11100873, 13743938, 14079156, 14801164, 19030068, 20615907, 21118734, 22201746, 27487876, 33302619, 41231814, 42237468, 44403492, 48103783, 61847721, 66605238, 82463628, 96207566, 123695442, 133210476, 144311349, 192415132, 247390884, 288622698, 432934047, 577245396, 865868094, 1731736188]

約数ペア:

[(1, 1731736188), (2, 865868094), (3, 577245396), (4, 432934047), (6, 288622698), (7, 247390884), (9, 192415132), (12, 144311349), (13, 133210476), (14, 123695442), (18, 96207566), (21, 82463628), (26, 66605238), (28, 61847721), (36, 48103783), (39, 44403492), (41, 42237468), (42, 41231814), (52, 33302619), (63, 27487876), (78, 22201746), (82, 21118734), (84, 20615907), (91, 19030068), (117, 14801164), (123, 14079156), (126, 13743938), (156, 11100873), (164, 10559367), (182, 9515034), (234, 7400582), (246, 7039578), (252, 6871969), (273, 6343356), (287, 6033924), (364, 4757517), (369, 4693052), (468, 3700291), (492, 3519789), (533, 3249036), (546, 3171678), (574, 3016962), (738, 2346526), (819, 2114452), (861, 2011308), (1066, 1624518), (1092, 1585839), (1148, 1508481), (1476, 1173263), (1599, 1083012), (1638, 1057226), (1722, 1005654), (2132, 812259), (2583, 670436), (3198, 541506), (3276, 528613), (3444, 502827), (3731, 464148), (4797, 361004), (5166, 335218), (6396, 270753), (7462, 232074), (9594, 180502), (10332, 167609), (11193, 154716), (12893, 134316), (14924, 116037), (19188, 90251), (22386, 77358), (25786, 67158), (33579, 51572), (38679, 44772)]