31415704848

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{19853}}^1$

素因数の和:19924

約数の個数: 240

約数和(自身を含む): 102158836416

約数和(自身を除く): 70743131568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 37, 44, 48, 54, 66, 72, 74, 81, 88, 99, 108, 111, 132, 144, 148, 162, 176, 198, 216, 222, 243, 264, 296, 297, 324, 333, 396, 407, 432, 444, 486, 528, 592, 594, 648, 666, 792, 814, 888, 891, 972, 999, 1188, 1221, 1296, 1332, 1584, 1628, 1776, 1782, 1944, 1998, 2376, 2442, 2664, 2673, 2997, 3256, 3564, 3663, 3888, 3996, 4752, 4884, 5328, 5346, 5994, 6512, 7128, 7326, 7992, 8991, 9768, 10692, 10989, 11988, 14256, 14652, 15984, 17982, 19536, 19853, 21384, 21978, 23976, 29304, 32967, 35964, 39706, 42768, 43956, 47952, 58608, 59559, 65934, 71928, 79412, 87912, 98901, 119118, 131868, 143856, 158824, 175824, 178677, 197802, 218383, 238236, 263736, 317648, 357354, 395604, 436766, 476472, 527472, 536031, 655149, 714708, 734561, 791208, 873532, 952944, 1072062, 1310298, 1429416, 1469122, 1582416, 1608093, 1747064, 1965447, 2144124, 2203683, 2620596, 2858832, 2938244, 3216186, 3494128, 3930894, 4288248, 4407366, 4824279, 5241192, 5876488, 5896341, 6432372, 6611049, 7861788, 8080171, 8576496, 8814732, 9648558, 10482384, 11752976, 11792682, 12864744, 13222098, 15723576, 16160342, 17629464, 17689023, 19297116, 19833147, 23585364, 24240513, 25729488, 26444196, 31447152, 32320684, 35258928, 35378046, 38594232, 39666294, 47170728, 48481026, 52888392, 53067069, 59499441, 64641368, 70756092, 72721539, 77188464, 79332588, 94341456, 96962052, 105776784, 106134138, 118998882, 129282736, 141512184, 145443078, 158665176, 178498323, 193924104, 212268276, 218164617, 237997764, 283024368, 290886156, 317330352, 356996646, 387848208, 424536552, 436329234, 475995528, 581772312, 654493851, 713993292, 849073104, 872658468, 951991056, 1163544624, 1308987702, 1427986584, 1745316936, 1963481553, 2617975404, 2855973168, 3490633872, 3926963106, 5235950808, 7853926212, 10471901616, 15707852424, 31415704848]

約数ペア:

[(1, 31415704848), (2, 15707852424), (3, 10471901616), (4, 7853926212), (6, 5235950808), (8, 3926963106), (9, 3490633872), (11, 2855973168), (12, 2617975404), (16, 1963481553), (18, 1745316936), (22, 1427986584), (24, 1308987702), (27, 1163544624), (33, 951991056), (36, 872658468), (37, 849073104), (44, 713993292), (48, 654493851), (54, 581772312), (66, 475995528), (72, 436329234), (74, 424536552), (81, 387848208), (88, 356996646), (99, 317330352), (108, 290886156), (111, 283024368), (132, 237997764), (144, 218164617), (148, 212268276), (162, 193924104), (176, 178498323), (198, 158665176), (216, 145443078), (222, 141512184), (243, 129282736), (264, 118998882), (296, 106134138), (297, 105776784), (324, 96962052), (333, 94341456), (396, 79332588), (407, 77188464), (432, 72721539), (444, 70756092), (486, 64641368), (528, 59499441), (592, 53067069), (594, 52888392), (648, 48481026), (666, 47170728), (792, 39666294), (814, 38594232), (888, 35378046), (891, 35258928), (972, 32320684), (999, 31447152), (1188, 26444196), (1221, 25729488), (1296, 24240513), (1332, 23585364), (1584, 19833147), (1628, 19297116), (1776, 17689023), (1782, 17629464), (1944, 16160342), (1998, 15723576), (2376, 13222098), (2442, 12864744), (2664, 11792682), (2673, 11752976), (2997, 10482384), (3256, 9648558), (3564, 8814732), (3663, 8576496), (3888, 8080171), (3996, 7861788), (4752, 6611049), (4884, 6432372), (5328, 5896341), (5346, 5876488), (5994, 5241192), (6512, 4824279), (7128, 4407366), (7326, 4288248), (7992, 3930894), (8991, 3494128), (9768, 3216186), (10692, 2938244), (10989, 2858832), (11988, 2620596), (14256, 2203683), (14652, 2144124), (15984, 1965447), (17982, 1747064), (19536, 1608093), (19853, 1582416), (21384, 1469122), (21978, 1429416), (23976, 1310298), (29304, 1072062), (32967, 952944), (35964, 873532), (39706, 791208), (42768, 734561), (43956, 714708), (47952, 655149), (58608, 536031), (59559, 527472), (65934, 476472), (71928, 436766), (79412, 395604), (87912, 357354), (98901, 317648), (119118, 263736), (131868, 238236), (143856, 218383), (158824, 197802), (175824, 178677)]