1627131744

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:478

約数の個数: 288

約数和(自身を含む): 5651021376

約数和(自身を除く): 4023889632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 197, 204, 224, 238, 241, 252, 272, 288, 306, 336, 357, 394, 408, 476, 482, 504, 544, 591, 612, 672, 714, 723, 788, 816, 952, 964, 1008, 1071, 1182, 1224, 1379, 1428, 1446, 1576, 1632, 1687, 1773, 1904, 1928, 2016, 2142, 2169, 2364, 2448, 2758, 2856, 2892, 3152, 3349, 3374, 3546, 3808, 3856, 4097, 4137, 4284, 4338, 4728, 4896, 5061, 5516, 5712, 5784, 6304, 6698, 6748, 7092, 7712, 8194, 8274, 8568, 8676, 9456, 10047, 10122, 11032, 11424, 11568, 12291, 12411, 13396, 13496, 14184, 15183, 16388, 16548, 17136, 17352, 18912, 20094, 20244, 22064, 23136, 23443, 24582, 24822, 26792, 26992, 28368, 28679, 30141, 30366, 32776, 33096, 34272, 34704, 36873, 40188, 40488, 44128, 46886, 47477, 49164, 49644, 53584, 53984, 56736, 57358, 60282, 60732, 65552, 66192, 69408, 70329, 73746, 80376, 80976, 86037, 93772, 94954, 98328, 99288, 107168, 114716, 120564, 121464, 131104, 132384, 140658, 142431, 147492, 160752, 161952, 172074, 187544, 189908, 196656, 198576, 210987, 229432, 241128, 242928, 258111, 281316, 284862, 294984, 321504, 332339, 344148, 375088, 379816, 393312, 397152, 421974, 427293, 458864, 482256, 485856, 516222, 562632, 569724, 589968, 664678, 688296, 750176, 759632, 807109, 843948, 854586, 917728, 964512, 997017, 1032444, 1125264, 1139448, 1179936, 1329356, 1376592, 1519264, 1614218, 1687896, 1709172, 1994034, 2064888, 2250528, 2278896, 2421327, 2658712, 2753184, 2991051, 3228436, 3375792, 3418344, 3988068, 4129776, 4557792, 4842654, 5317424, 5649763, 5982102, 6456872, 6751584, 6836688, 7263981, 7976136, 8259552, 9685308, 10634848, 11299526, 11964204, 12913744, 13673376, 14527962, 15952272, 16949289, 19370616, 22599052, 23928408, 25827488, 29055924, 31904544, 33898578, 38741232, 45198104, 47856816, 50847867, 58111848, 67797156, 77482464, 90396208, 95713632, 101695734, 116223696, 135594312, 180792416, 203391468, 232447392, 271188624, 406782936, 542377248, 813565872, 1627131744]

約数ペア:

[(1, 1627131744), (2, 813565872), (3, 542377248), (4, 406782936), (6, 271188624), (7, 232447392), (8, 203391468), (9, 180792416), (12, 135594312), (14, 116223696), (16, 101695734), (17, 95713632), (18, 90396208), (21, 77482464), (24, 67797156), (28, 58111848), (32, 50847867), (34, 47856816), (36, 45198104), (42, 38741232), (48, 33898578), (51, 31904544), (56, 29055924), (63, 25827488), (68, 23928408), (72, 22599052), (84, 19370616), (96, 16949289), (102, 15952272), (112, 14527962), (119, 13673376), (126, 12913744), (136, 11964204), (144, 11299526), (153, 10634848), (168, 9685308), (197, 8259552), (204, 7976136), (224, 7263981), (238, 6836688), (241, 6751584), (252, 6456872), (272, 5982102), (288, 5649763), (306, 5317424), (336, 4842654), (357, 4557792), (394, 4129776), (408, 3988068), (476, 3418344), (482, 3375792), (504, 3228436), (544, 2991051), (591, 2753184), (612, 2658712), (672, 2421327), (714, 2278896), (723, 2250528), (788, 2064888), (816, 1994034), (952, 1709172), (964, 1687896), (1008, 1614218), (1071, 1519264), (1182, 1376592), (1224, 1329356), (1379, 1179936), (1428, 1139448), (1446, 1125264), (1576, 1032444), (1632, 997017), (1687, 964512), (1773, 917728), (1904, 854586), (1928, 843948), (2016, 807109), (2142, 759632), (2169, 750176), (2364, 688296), (2448, 664678), (2758, 589968), (2856, 569724), (2892, 562632), (3152, 516222), (3349, 485856), (3374, 482256), (3546, 458864), (3808, 427293), (3856, 421974), (4097, 397152), (4137, 393312), (4284, 379816), (4338, 375088), (4728, 344148), (4896, 332339), (5061, 321504), (5516, 294984), (5712, 284862), (5784, 281316), (6304, 258111), (6698, 242928), (6748, 241128), (7092, 229432), (7712, 210987), (8194, 198576), (8274, 196656), (8568, 189908), (8676, 187544), (9456, 172074), (10047, 161952), (10122, 160752), (11032, 147492), (11424, 142431), (11568, 140658), (12291, 132384), (12411, 131104), (13396, 121464), (13496, 120564), (14184, 114716), (15183, 107168), (16388, 99288), (16548, 98328), (17136, 94954), (17352, 93772), (18912, 86037), (20094, 80976), (20244, 80376), (22064, 73746), (23136, 70329), (23443, 69408), (24582, 66192), (24822, 65552), (26792, 60732), (26992, 60282), (28368, 57358), (28679, 56736), (30141, 53984), (30366, 53584), (32776, 49644), (33096, 49164), (34272, 47477), (34704, 46886), (36873, 44128), (40188, 40488)]