2388891204

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1$

素因数の和:1149

約数の個数: 288

約数和(自身を含む): 7984005120

約数和(自身を除く): 5595113916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 27, 28, 34, 36, 38, 42, 51, 54, 57, 63, 68, 76, 81, 84, 102, 108, 114, 119, 126, 133, 153, 162, 171, 189, 204, 228, 238, 243, 252, 266, 306, 323, 324, 342, 357, 378, 399, 459, 476, 486, 513, 532, 567, 612, 646, 684, 714, 756, 798, 918, 969, 972, 1026, 1071, 1087, 1134, 1197, 1292, 1377, 1428, 1539, 1596, 1701, 1836, 1938, 2052, 2142, 2174, 2261, 2268, 2394, 2754, 2907, 3078, 3213, 3261, 3402, 3591, 3876, 4131, 4284, 4348, 4522, 4617, 4788, 5508, 5814, 6156, 6426, 6522, 6783, 6804, 7182, 7609, 8262, 8721, 9044, 9234, 9639, 9783, 10773, 11628, 12852, 13044, 13566, 14364, 15218, 16524, 17442, 18468, 18479, 19278, 19566, 20349, 20653, 21546, 22827, 26163, 27132, 28917, 29349, 30436, 32319, 34884, 36958, 38556, 39132, 40698, 41306, 43092, 45654, 52326, 55437, 57834, 58698, 61047, 61959, 64638, 68481, 73916, 78489, 81396, 82612, 88047, 91308, 104652, 110874, 115668, 117396, 122094, 123918, 129276, 129353, 136962, 144571, 156978, 166311, 176094, 183141, 185877, 205443, 221748, 244188, 247836, 258706, 264141, 273924, 289142, 313956, 332622, 351101, 352188, 366282, 371754, 388059, 410886, 433713, 498933, 517412, 528282, 549423, 557631, 578284, 616329, 665244, 702202, 732564, 743508, 776118, 821772, 867426, 997866, 1053303, 1056564, 1098846, 1115262, 1164177, 1232658, 1301139, 1404404, 1496799, 1552236, 1672893, 1734852, 1848987, 1995732, 2106606, 2197692, 2230524, 2328354, 2457707, 2465316, 2602278, 2993598, 3159909, 3345786, 3492531, 3697974, 3903417, 4213212, 4490397, 4656708, 4915414, 5018679, 5204556, 5987196, 6319818, 6691572, 6985062, 7373121, 7395948, 7806834, 8980794, 9479727, 9830828, 10037358, 10477593, 11710251, 12639636, 13970124, 14746242, 15613668, 17961588, 18959454, 20074716, 20955186, 22119363, 23420502, 28439181, 29492484, 31432779, 35130753, 37918908, 41910372, 44238726, 46841004, 56878362, 62865558, 66358089, 70261506, 85317543, 88477452, 113756724, 125731116, 132716178, 140523012, 170635086, 199074267, 265432356, 341270172, 398148534, 597222801, 796297068, 1194445602, 2388891204]

約数ペア:

[(1, 2388891204), (2, 1194445602), (3, 796297068), (4, 597222801), (6, 398148534), (7, 341270172), (9, 265432356), (12, 199074267), (14, 170635086), (17, 140523012), (18, 132716178), (19, 125731116), (21, 113756724), (27, 88477452), (28, 85317543), (34, 70261506), (36, 66358089), (38, 62865558), (42, 56878362), (51, 46841004), (54, 44238726), (57, 41910372), (63, 37918908), (68, 35130753), (76, 31432779), (81, 29492484), (84, 28439181), (102, 23420502), (108, 22119363), (114, 20955186), (119, 20074716), (126, 18959454), (133, 17961588), (153, 15613668), (162, 14746242), (171, 13970124), (189, 12639636), (204, 11710251), (228, 10477593), (238, 10037358), (243, 9830828), (252, 9479727), (266, 8980794), (306, 7806834), (323, 7395948), (324, 7373121), (342, 6985062), (357, 6691572), (378, 6319818), (399, 5987196), (459, 5204556), (476, 5018679), (486, 4915414), (513, 4656708), (532, 4490397), (567, 4213212), (612, 3903417), (646, 3697974), (684, 3492531), (714, 3345786), (756, 3159909), (798, 2993598), (918, 2602278), (969, 2465316), (972, 2457707), (1026, 2328354), (1071, 2230524), (1087, 2197692), (1134, 2106606), (1197, 1995732), (1292, 1848987), (1377, 1734852), (1428, 1672893), (1539, 1552236), (1596, 1496799), (1701, 1404404), (1836, 1301139), (1938, 1232658), (2052, 1164177), (2142, 1115262), (2174, 1098846), (2261, 1056564), (2268, 1053303), (2394, 997866), (2754, 867426), (2907, 821772), (3078, 776118), (3213, 743508), (3261, 732564), (3402, 702202), (3591, 665244), (3876, 616329), (4131, 578284), (4284, 557631), (4348, 549423), (4522, 528282), (4617, 517412), (4788, 498933), (5508, 433713), (5814, 410886), (6156, 388059), (6426, 371754), (6522, 366282), (6783, 352188), (6804, 351101), (7182, 332622), (7609, 313956), (8262, 289142), (8721, 273924), (9044, 264141), (9234, 258706), (9639, 247836), (9783, 244188), (10773, 221748), (11628, 205443), (12852, 185877), (13044, 183141), (13566, 176094), (14364, 166311), (15218, 156978), (16524, 144571), (17442, 136962), (18468, 129353), (18479, 129276), (19278, 123918), (19566, 122094), (20349, 117396), (20653, 115668), (21546, 110874), (22827, 104652), (26163, 91308), (27132, 88047), (28917, 82612), (29349, 81396), (30436, 78489), (32319, 73916), (34884, 68481), (36958, 64638), (38556, 61959), (39132, 61047), (40698, 58698), (41306, 57834), (43092, 55437), (45654, 52326)]