13161705536

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:449

約数の個数: 224

約数和(自身を含む): 32444375040

約数和(自身を除く): 19282669504

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 47, 56, 64, 76, 94, 112, 133, 152, 167, 188, 197, 224, 266, 304, 329, 334, 376, 394, 448, 532, 608, 658, 668, 752, 788, 893, 1064, 1169, 1216, 1316, 1336, 1379, 1504, 1576, 1786, 2128, 2338, 2632, 2672, 2758, 3008, 3152, 3173, 3572, 3743, 4256, 4676, 5264, 5344, 5516, 6251, 6304, 6346, 7144, 7486, 7849, 8512, 9259, 9352, 10528, 10688, 11032, 12502, 12608, 12692, 14288, 14972, 15698, 18518, 18704, 21056, 22064, 22211, 25004, 25384, 26201, 28576, 29944, 31396, 32899, 37036, 37408, 44128, 44422, 50008, 50768, 52402, 54943, 57152, 59888, 62792, 64813, 65798, 74072, 74816, 88256, 88844, 100016, 101536, 104804, 109886, 119776, 125584, 129626, 131596, 148144, 149131, 175921, 177688, 200032, 203072, 209608, 219772, 230293, 239552, 251168, 259252, 263192, 296288, 298262, 351842, 355376, 400064, 419216, 439544, 460586, 502336, 518504, 526384, 592576, 596524, 625081, 703684, 710752, 838432, 879088, 921172, 1037008, 1043917, 1052768, 1193048, 1231447, 1250162, 1407368, 1421504, 1546253, 1676864, 1758176, 1842344, 2074016, 2087834, 2105536, 2386096, 2462894, 2500324, 2814736, 3092506, 3516352, 3684688, 4148032, 4175668, 4375567, 4772192, 4925788, 5000648, 5629472, 6185012, 7369376, 8351336, 8751134, 9544384, 9851576, 10001296, 10823771, 11258944, 12370024, 14738752, 16702672, 17502268, 19703152, 20002592, 21647542, 24740048, 29378807, 33405344, 35004536, 39406304, 40005184, 43295084, 49480096, 58757614, 66810688, 70009072, 78812608, 86590168, 98960192, 117515228, 140018144, 173180336, 205651649, 235030456, 280036288, 346360672, 411303298, 470060912, 692721344, 822606596, 940121824, 1645213192, 1880243648, 3290426384, 6580852768, 13161705536]

約数ペア:

[(1, 13161705536), (2, 6580852768), (4, 3290426384), (7, 1880243648), (8, 1645213192), (14, 940121824), (16, 822606596), (19, 692721344), (28, 470060912), (32, 411303298), (38, 346360672), (47, 280036288), (56, 235030456), (64, 205651649), (76, 173180336), (94, 140018144), (112, 117515228), (133, 98960192), (152, 86590168), (167, 78812608), (188, 70009072), (197, 66810688), (224, 58757614), (266, 49480096), (304, 43295084), (329, 40005184), (334, 39406304), (376, 35004536), (394, 33405344), (448, 29378807), (532, 24740048), (608, 21647542), (658, 20002592), (668, 19703152), (752, 17502268), (788, 16702672), (893, 14738752), (1064, 12370024), (1169, 11258944), (1216, 10823771), (1316, 10001296), (1336, 9851576), (1379, 9544384), (1504, 8751134), (1576, 8351336), (1786, 7369376), (2128, 6185012), (2338, 5629472), (2632, 5000648), (2672, 4925788), (2758, 4772192), (3008, 4375567), (3152, 4175668), (3173, 4148032), (3572, 3684688), (3743, 3516352), (4256, 3092506), (4676, 2814736), (5264, 2500324), (5344, 2462894), (5516, 2386096), (6251, 2105536), (6304, 2087834), (6346, 2074016), (7144, 1842344), (7486, 1758176), (7849, 1676864), (8512, 1546253), (9259, 1421504), (9352, 1407368), (10528, 1250162), (10688, 1231447), (11032, 1193048), (12502, 1052768), (12608, 1043917), (12692, 1037008), (14288, 921172), (14972, 879088), (15698, 838432), (18518, 710752), (18704, 703684), (21056, 625081), (22064, 596524), (22211, 592576), (25004, 526384), (25384, 518504), (26201, 502336), (28576, 460586), (29944, 439544), (31396, 419216), (32899, 400064), (37036, 355376), (37408, 351842), (44128, 298262), (44422, 296288), (50008, 263192), (50768, 259252), (52402, 251168), (54943, 239552), (57152, 230293), (59888, 219772), (62792, 209608), (64813, 203072), (65798, 200032), (74072, 177688), (74816, 175921), (88256, 149131), (88844, 148144), (100016, 131596), (101536, 129626), (104804, 125584), (109886, 119776)]