20179969992

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{114073}}^1$

素因数の和:114114

約数の個数: 192

約数和(自身を含む): 69758532480

約数和(自身を除く): 49578562488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 243, 252, 273, 312, 324, 351, 364, 378, 468, 486, 504, 546, 567, 648, 702, 728, 756, 819, 936, 972, 1053, 1092, 1134, 1404, 1512, 1638, 1701, 1944, 2106, 2184, 2268, 2457, 2808, 3159, 3276, 3402, 4212, 4536, 4914, 6318, 6552, 6804, 7371, 8424, 9828, 12636, 13608, 14742, 19656, 22113, 25272, 29484, 44226, 58968, 88452, 114073, 176904, 228146, 342219, 456292, 684438, 798511, 912584, 1026657, 1368876, 1482949, 1597022, 2053314, 2395533, 2737752, 2965898, 3079971, 3194044, 4106628, 4448847, 4791066, 5931796, 6159942, 6388088, 7186599, 8213256, 8897694, 9239913, 9582132, 10380643, 11863592, 12319884, 13346541, 14373198, 17795388, 18479826, 19164264, 20761286, 21559797, 24639768, 26693082, 27719739, 28746396, 31141929, 35590776, 36959652, 40039623, 41522572, 43119594, 53386164, 55439478, 57492792, 62283858, 64679391, 73919304, 80079246, 83045144, 86239188, 93425787, 106772328, 110878956, 120118869, 124567716, 129358782, 160158492, 172478376, 186851574, 194038173, 221757912, 240237738, 249135432, 258717564, 280277361, 320316984, 360356607, 373703148, 388076346, 480475476, 517435128, 560554722, 720713214, 747406296, 776152692, 840832083, 960950952, 1121109444, 1441426428, 1552305384, 1681664166, 2242218888, 2522496249, 2882852856, 3363328332, 5044992498, 6726656664, 10089984996, 20179969992]

約数ペア:

[(1, 20179969992), (2, 10089984996), (3, 6726656664), (4, 5044992498), (6, 3363328332), (7, 2882852856), (8, 2522496249), (9, 2242218888), (12, 1681664166), (13, 1552305384), (14, 1441426428), (18, 1121109444), (21, 960950952), (24, 840832083), (26, 776152692), (27, 747406296), (28, 720713214), (36, 560554722), (39, 517435128), (42, 480475476), (52, 388076346), (54, 373703148), (56, 360356607), (63, 320316984), (72, 280277361), (78, 258717564), (81, 249135432), (84, 240237738), (91, 221757912), (104, 194038173), (108, 186851574), (117, 172478376), (126, 160158492), (156, 129358782), (162, 124567716), (168, 120118869), (182, 110878956), (189, 106772328), (216, 93425787), (234, 86239188), (243, 83045144), (252, 80079246), (273, 73919304), (312, 64679391), (324, 62283858), (351, 57492792), (364, 55439478), (378, 53386164), (468, 43119594), (486, 41522572), (504, 40039623), (546, 36959652), (567, 35590776), (648, 31141929), (702, 28746396), (728, 27719739), (756, 26693082), (819, 24639768), (936, 21559797), (972, 20761286), (1053, 19164264), (1092, 18479826), (1134, 17795388), (1404, 14373198), (1512, 13346541), (1638, 12319884), (1701, 11863592), (1944, 10380643), (2106, 9582132), (2184, 9239913), (2268, 8897694), (2457, 8213256), (2808, 7186599), (3159, 6388088), (3276, 6159942), (3402, 5931796), (4212, 4791066), (4536, 4448847), (4914, 4106628), (6318, 3194044), (6552, 3079971), (6804, 2965898), (7371, 2737752), (8424, 2395533), (9828, 2053314), (12636, 1597022), (13608, 1482949), (14742, 1368876), (19656, 1026657), (22113, 912584), (25272, 798511), (29484, 684438), (44226, 456292), (58968, 342219), (88452, 228146), (114073, 176904)]