2028896688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:444

約数の個数: 320

約数和(自身を含む): 6929556480

約数和(自身を除く): 4900659792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 89, 91, 102, 104, 112, 119, 136, 156, 168, 178, 182, 204, 208, 221, 238, 267, 272, 273, 307, 312, 336, 356, 357, 364, 408, 442, 476, 534, 546, 614, 623, 624, 663, 712, 714, 728, 816, 884, 921, 952, 1068, 1092, 1157, 1228, 1246, 1326, 1424, 1428, 1456, 1513, 1547, 1768, 1842, 1869, 1904, 2136, 2149, 2184, 2314, 2456, 2492, 2652, 2856, 3026, 3094, 3471, 3536, 3684, 3738, 3991, 4272, 4298, 4368, 4539, 4628, 4641, 4912, 4984, 5219, 5304, 5712, 6052, 6188, 6447, 6942, 7368, 7476, 7982, 8099, 8596, 9078, 9256, 9282, 9968, 10438, 10591, 10608, 11973, 12104, 12376, 12894, 13884, 14736, 14952, 15657, 15964, 16198, 17192, 18156, 18512, 18564, 19669, 20876, 21182, 23946, 24208, 24297, 24752, 25788, 27323, 27768, 27937, 29904, 31314, 31773, 31928, 32396, 34384, 36312, 36533, 37128, 39338, 41752, 42364, 47892, 48594, 51576, 54646, 55536, 55874, 59007, 62628, 63546, 63856, 64792, 67847, 72624, 73066, 74256, 78676, 81969, 83504, 83811, 84728, 95784, 97188, 103152, 109292, 109599, 111748, 118014, 125256, 127092, 129584, 135694, 137683, 146132, 157352, 163938, 167622, 169456, 191261, 191568, 194376, 203541, 218584, 219198, 223496, 236028, 250512, 254184, 271388, 275366, 292264, 314704, 327876, 335244, 355199, 382522, 388752, 407082, 413049, 437168, 438396, 446992, 464491, 472056, 474929, 508368, 542776, 550732, 573783, 584528, 655752, 670488, 710398, 765044, 814164, 826098, 876792, 928982, 944112, 949858, 1065597, 1085552, 1101464, 1147566, 1311504, 1340976, 1393473, 1420796, 1424787, 1530088, 1628328, 1652196, 1753584, 1857964, 1899716, 2131194, 2202928, 2295132, 2486393, 2786946, 2841592, 2849574, 3060176, 3251437, 3256656, 3304392, 3715928, 3799432, 4262388, 4590264, 4972786, 5573892, 5683184, 5699148, 6038383, 6502874, 6608784, 7431856, 7459179, 7598864, 8524776, 9180528, 9754311, 9945572, 11147784, 11398296, 12076766, 13005748, 14918358, 17049552, 18115149, 19508622, 19891144, 22295568, 22796592, 24153532, 26011496, 29836716, 36230298, 39017244, 39782288, 42268681, 48307064, 52022992, 59673432, 72460596, 78034488, 84537362, 96614128, 119346864, 126806043, 144921192, 156068976, 169074724, 253612086, 289842384, 338149448, 507224172, 676298896, 1014448344, 2028896688]

約数ペア:

[(1, 2028896688), (2, 1014448344), (3, 676298896), (4, 507224172), (6, 338149448), (7, 289842384), (8, 253612086), (12, 169074724), (13, 156068976), (14, 144921192), (16, 126806043), (17, 119346864), (21, 96614128), (24, 84537362), (26, 78034488), (28, 72460596), (34, 59673432), (39, 52022992), (42, 48307064), (48, 42268681), (51, 39782288), (52, 39017244), (56, 36230298), (68, 29836716), (78, 26011496), (84, 24153532), (89, 22796592), (91, 22295568), (102, 19891144), (104, 19508622), (112, 18115149), (119, 17049552), (136, 14918358), (156, 13005748), (168, 12076766), (178, 11398296), (182, 11147784), (204, 9945572), (208, 9754311), (221, 9180528), (238, 8524776), (267, 7598864), (272, 7459179), (273, 7431856), (307, 6608784), (312, 6502874), (336, 6038383), (356, 5699148), (357, 5683184), (364, 5573892), (408, 4972786), (442, 4590264), (476, 4262388), (534, 3799432), (546, 3715928), (614, 3304392), (623, 3256656), (624, 3251437), (663, 3060176), (712, 2849574), (714, 2841592), (728, 2786946), (816, 2486393), (884, 2295132), (921, 2202928), (952, 2131194), (1068, 1899716), (1092, 1857964), (1157, 1753584), (1228, 1652196), (1246, 1628328), (1326, 1530088), (1424, 1424787), (1428, 1420796), (1456, 1393473), (1513, 1340976), (1547, 1311504), (1768, 1147566), (1842, 1101464), (1869, 1085552), (1904, 1065597), (2136, 949858), (2149, 944112), (2184, 928982), (2314, 876792), (2456, 826098), (2492, 814164), (2652, 765044), (2856, 710398), (3026, 670488), (3094, 655752), (3471, 584528), (3536, 573783), (3684, 550732), (3738, 542776), (3991, 508368), (4272, 474929), (4298, 472056), (4368, 464491), (4539, 446992), (4628, 438396), (4641, 437168), (4912, 413049), (4984, 407082), (5219, 388752), (5304, 382522), (5712, 355199), (6052, 335244), (6188, 327876), (6447, 314704), (6942, 292264), (7368, 275366), (7476, 271388), (7982, 254184), (8099, 250512), (8596, 236028), (9078, 223496), (9256, 219198), (9282, 218584), (9968, 203541), (10438, 194376), (10591, 191568), (10608, 191261), (11973, 169456), (12104, 167622), (12376, 163938), (12894, 157352), (13884, 146132), (14736, 137683), (14952, 135694), (15657, 129584), (15964, 127092), (16198, 125256), (17192, 118014), (18156, 111748), (18512, 109599), (18564, 109292), (19669, 103152), (20876, 97188), (21182, 95784), (23946, 84728), (24208, 83811), (24297, 83504), (24752, 81969), (25788, 78676), (27323, 74256), (27768, 73066), (27937, 72624), (29904, 67847), (31314, 64792), (31773, 63856), (31928, 63546), (32396, 62628), (34384, 59007), (36312, 55874), (36533, 55536), (37128, 54646), (39338, 51576), (41752, 48594), (42364, 47892)]