12804960864

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{18637}}^1$

素因数の和:19088

約数の個数: 96

約数和(自身を含む): 35676710496

約数和(自身を除く): 22871749632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 421, 544, 816, 842, 1263, 1632, 1684, 2526, 3368, 5052, 6736, 7157, 10104, 13472, 14314, 18637, 20208, 21471, 28628, 37274, 40416, 42942, 55911, 57256, 74548, 85884, 111822, 114512, 149096, 171768, 223644, 229024, 298192, 316829, 343536, 447288, 596384, 633658, 687072, 894576, 950487, 1267316, 1789152, 1900974, 2534632, 3801948, 5069264, 7603896, 7846177, 10138528, 15207792, 15692354, 23538531, 30415584, 31384708, 47077062, 62769416, 94154124, 125538832, 133385009, 188308248, 251077664, 266770018, 376616496, 400155027, 533540036, 753232992, 800310054, 1067080072, 1600620108, 2134160144, 3201240216, 4268320288, 6402480432, 12804960864]

約数ペア:

[(1, 12804960864), (2, 6402480432), (3, 4268320288), (4, 3201240216), (6, 2134160144), (8, 1600620108), (12, 1067080072), (16, 800310054), (17, 753232992), (24, 533540036), (32, 400155027), (34, 376616496), (48, 266770018), (51, 251077664), (68, 188308248), (96, 133385009), (102, 125538832), (136, 94154124), (204, 62769416), (272, 47077062), (408, 31384708), (421, 30415584), (544, 23538531), (816, 15692354), (842, 15207792), (1263, 10138528), (1632, 7846177), (1684, 7603896), (2526, 5069264), (3368, 3801948), (5052, 2534632), (6736, 1900974), (7157, 1789152), (10104, 1267316), (13472, 950487), (14314, 894576), (18637, 687072), (20208, 633658), (21471, 596384), (28628, 447288), (37274, 343536), (40416, 316829), (42942, 298192), (55911, 229024), (57256, 223644), (74548, 171768), (85884, 149096), (111822, 114512)]