2215702944

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28181}}^1$

素因数の和:28220

約数の個数: 192

約数和(自身を含む): 7954087680

約数和(自身を除く): 5738384736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 468, 504, 546, 624, 672, 702, 728, 756, 819, 864, 936, 1008, 1092, 1248, 1404, 1456, 1512, 1638, 1872, 2016, 2184, 2457, 2808, 2912, 3024, 3276, 3744, 4368, 4914, 5616, 6048, 6552, 8736, 9828, 11232, 13104, 19656, 26208, 28181, 39312, 56362, 78624, 84543, 112724, 169086, 197267, 225448, 253629, 338172, 366353, 394534, 450896, 507258, 591801, 676344, 732706, 760887, 789068, 901792, 1014516, 1099059, 1183602, 1352688, 1465412, 1521774, 1578136, 1775403, 2029032, 2198118, 2367204, 2564471, 2705376, 2930824, 3043548, 3156272, 3297177, 3550806, 4058064, 4396236, 4734408, 5128942, 5326209, 5861648, 6087096, 6312544, 6594354, 7101612, 7693413, 8116128, 8792472, 9468816, 9891531, 10257884, 10652418, 11723296, 12174192, 13188708, 14203224, 15386826, 17584944, 18937632, 19783062, 20515768, 21304836, 23080239, 24348384, 26377416, 28406448, 30773652, 35169888, 39566124, 41031536, 42609672, 46160478, 52754832, 56812896, 61547304, 69240717, 79132248, 82063072, 85219344, 92320956, 105509664, 123094608, 138481434, 158264496, 170438688, 184641912, 246189216, 276962868, 316528992, 369283824, 553925736, 738567648, 1107851472, 2215702944]

約数ペア:

[(1, 2215702944), (2, 1107851472), (3, 738567648), (4, 553925736), (6, 369283824), (7, 316528992), (8, 276962868), (9, 246189216), (12, 184641912), (13, 170438688), (14, 158264496), (16, 138481434), (18, 123094608), (21, 105509664), (24, 92320956), (26, 85219344), (27, 82063072), (28, 79132248), (32, 69240717), (36, 61547304), (39, 56812896), (42, 52754832), (48, 46160478), (52, 42609672), (54, 41031536), (56, 39566124), (63, 35169888), (72, 30773652), (78, 28406448), (84, 26377416), (91, 24348384), (96, 23080239), (104, 21304836), (108, 20515768), (112, 19783062), (117, 18937632), (126, 17584944), (144, 15386826), (156, 14203224), (168, 13188708), (182, 12174192), (189, 11723296), (208, 10652418), (216, 10257884), (224, 9891531), (234, 9468816), (252, 8792472), (273, 8116128), (288, 7693413), (312, 7101612), (336, 6594354), (351, 6312544), (364, 6087096), (378, 5861648), (416, 5326209), (432, 5128942), (468, 4734408), (504, 4396236), (546, 4058064), (624, 3550806), (672, 3297177), (702, 3156272), (728, 3043548), (756, 2930824), (819, 2705376), (864, 2564471), (936, 2367204), (1008, 2198118), (1092, 2029032), (1248, 1775403), (1404, 1578136), (1456, 1521774), (1512, 1465412), (1638, 1352688), (1872, 1183602), (2016, 1099059), (2184, 1014516), (2457, 901792), (2808, 789068), (2912, 760887), (3024, 732706), (3276, 676344), (3744, 591801), (4368, 507258), (4914, 450896), (5616, 394534), (6048, 366353), (6552, 338172), (8736, 253629), (9828, 225448), (11232, 197267), (13104, 169086), (19656, 112724), (26208, 84543), (28181, 78624), (39312, 56362)]