214447860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:343

約数の個数: 288

約数和(自身を含む): 786868992

約数和(自身を除く): 572421132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 23, 30, 33, 34, 36, 44, 45, 46, 51, 55, 60, 66, 68, 69, 85, 90, 92, 99, 102, 110, 115, 132, 138, 153, 165, 170, 180, 187, 198, 204, 207, 220, 230, 253, 255, 276, 277, 306, 330, 340, 345, 374, 391, 396, 414, 460, 495, 506, 510, 554, 561, 612, 660, 690, 748, 759, 765, 782, 828, 831, 935, 990, 1012, 1020, 1035, 1108, 1122, 1173, 1265, 1380, 1385, 1518, 1530, 1564, 1662, 1683, 1870, 1955, 1980, 2070, 2244, 2277, 2346, 2493, 2530, 2770, 2805, 3036, 3047, 3060, 3324, 3366, 3519, 3740, 3795, 3910, 4140, 4155, 4301, 4554, 4692, 4709, 4986, 5060, 5540, 5610, 5865, 6094, 6371, 6732, 7038, 7590, 7820, 8310, 8415, 8602, 9108, 9141, 9418, 9972, 11220, 11385, 11730, 12188, 12465, 12742, 12903, 14076, 14127, 15180, 15235, 16620, 16830, 17204, 17595, 18282, 18836, 19113, 21505, 22770, 23460, 23545, 24930, 25484, 25806, 27423, 28254, 30470, 31855, 33660, 35190, 36564, 38226, 38709, 42381, 43010, 45540, 45705, 47090, 49860, 51612, 51799, 54846, 56508, 57339, 60940, 63710, 64515, 70081, 70380, 70635, 76452, 77418, 84762, 86020, 91410, 94180, 95565, 103598, 108307, 109692, 114678, 127420, 129030, 137115, 140162, 141270, 154836, 155397, 169524, 182820, 191130, 193545, 207196, 210243, 211905, 216614, 229356, 258060, 258995, 274230, 280324, 282540, 286695, 310794, 324921, 350405, 382260, 387090, 420486, 423810, 433228, 466191, 517990, 541535, 548460, 573390, 621588, 630729, 649842, 700810, 774180, 776985, 840972, 847620, 932382, 974763, 1035980, 1051215, 1083070, 1146780, 1191377, 1261458, 1299684, 1401620, 1553970, 1624605, 1864764, 1949526, 2102430, 2166140, 2330955, 2382754, 2522916, 3107940, 3153645, 3249210, 3574131, 3899052, 4204860, 4661910, 4765508, 4873815, 5956885, 6307290, 6498420, 7148262, 9323820, 9747630, 10722393, 11913770, 12614580, 14296524, 17870655, 19495260, 21444786, 23827540, 35741310, 42889572, 53611965, 71482620, 107223930, 214447860]

約数ペア:

[(1, 214447860), (2, 107223930), (3, 71482620), (4, 53611965), (5, 42889572), (6, 35741310), (9, 23827540), (10, 21444786), (11, 19495260), (12, 17870655), (15, 14296524), (17, 12614580), (18, 11913770), (20, 10722393), (22, 9747630), (23, 9323820), (30, 7148262), (33, 6498420), (34, 6307290), (36, 5956885), (44, 4873815), (45, 4765508), (46, 4661910), (51, 4204860), (55, 3899052), (60, 3574131), (66, 3249210), (68, 3153645), (69, 3107940), (85, 2522916), (90, 2382754), (92, 2330955), (99, 2166140), (102, 2102430), (110, 1949526), (115, 1864764), (132, 1624605), (138, 1553970), (153, 1401620), (165, 1299684), (170, 1261458), (180, 1191377), (187, 1146780), (198, 1083070), (204, 1051215), (207, 1035980), (220, 974763), (230, 932382), (253, 847620), (255, 840972), (276, 776985), (277, 774180), (306, 700810), (330, 649842), (340, 630729), (345, 621588), (374, 573390), (391, 548460), (396, 541535), (414, 517990), (460, 466191), (495, 433228), (506, 423810), (510, 420486), (554, 387090), (561, 382260), (612, 350405), (660, 324921), (690, 310794), (748, 286695), (759, 282540), (765, 280324), (782, 274230), (828, 258995), (831, 258060), (935, 229356), (990, 216614), (1012, 211905), (1020, 210243), (1035, 207196), (1108, 193545), (1122, 191130), (1173, 182820), (1265, 169524), (1380, 155397), (1385, 154836), (1518, 141270), (1530, 140162), (1564, 137115), (1662, 129030), (1683, 127420), (1870, 114678), (1955, 109692), (1980, 108307), (2070, 103598), (2244, 95565), (2277, 94180), (2346, 91410), (2493, 86020), (2530, 84762), (2770, 77418), (2805, 76452), (3036, 70635), (3047, 70380), (3060, 70081), (3324, 64515), (3366, 63710), (3519, 60940), (3740, 57339), (3795, 56508), (3910, 54846), (4140, 51799), (4155, 51612), (4301, 49860), (4554, 47090), (4692, 45705), (4709, 45540), (4986, 43010), (5060, 42381), (5540, 38709), (5610, 38226), (5865, 36564), (6094, 35190), (6371, 33660), (6732, 31855), (7038, 30470), (7590, 28254), (7820, 27423), (8310, 25806), (8415, 25484), (8602, 24930), (9108, 23545), (9141, 23460), (9418, 22770), (9972, 21505), (11220, 19113), (11385, 18836), (11730, 18282), (12188, 17595), (12465, 17204), (12742, 16830), (12903, 16620), (14076, 15235), (14127, 15180)]