219523281264

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{272567}}^1$

素因数の和:272652

約数の個数: 240

約数和(自身を含む): 759247976448

約数和(自身を除く): 539724695184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 47, 48, 51, 56, 63, 68, 72, 84, 94, 102, 112, 119, 126, 136, 141, 144, 153, 168, 188, 204, 238, 252, 272, 282, 306, 329, 336, 357, 376, 408, 423, 476, 504, 564, 612, 658, 714, 752, 799, 816, 846, 952, 987, 1008, 1071, 1128, 1224, 1316, 1428, 1598, 1692, 1904, 1974, 2142, 2256, 2397, 2448, 2632, 2856, 2961, 3196, 3384, 3948, 4284, 4794, 5264, 5593, 5712, 5922, 6392, 6768, 7191, 7896, 8568, 9588, 11186, 11844, 12784, 14382, 15792, 16779, 17136, 19176, 22372, 23688, 28764, 33558, 38352, 44744, 47376, 50337, 57528, 67116, 89488, 100674, 115056, 134232, 201348, 268464, 272567, 402696, 545134, 805392, 817701, 1090268, 1635402, 1907969, 2180536, 2453103, 3270804, 3815938, 4361072, 4633639, 4906206, 5723907, 6541608, 7631876, 9267278, 9812412, 11447814, 12810649, 13083216, 13900917, 15263752, 17171721, 18534556, 19624824, 22895628, 25621298, 27801834, 30527504, 32435473, 34343442, 37069112, 38431947, 39249648, 41702751, 45791256, 51242596, 55603668, 64870946, 68686884, 74138224, 76863894, 83405502, 89674543, 91582512, 97306419, 102485192, 111207336, 115295841, 129741892, 137373768, 153727788, 166811004, 179349086, 194612838, 204970384, 217781033, 222414672, 230591682, 259483784, 269023629, 274747536, 291919257, 307455576, 333622008, 358698172, 389225676, 435562066, 461183364, 518967568, 538047258, 583838514, 614911152, 653343099, 667244016, 717396344, 778451352, 807070887, 871124132, 922366728, 1076094516, 1167677028, 1306686198, 1434792688, 1524467231, 1556902704, 1614141774, 1742248264, 1844733456, 1960029297, 2152189032, 2335354056, 2613372396, 3048934462, 3228283548, 3484496528, 3920058594, 4304378064, 4573401693, 4670708112, 5226744792, 6097868924, 6456567096, 7840117188, 9146803386, 10453489584, 12195737848, 12913134192, 13720205079, 15680234376, 18293606772, 24391475696, 27440410158, 31360468752, 36587213544, 54880820316, 73174427088, 109761640632, 219523281264]

約数ペア:

[(1, 219523281264), (2, 109761640632), (3, 73174427088), (4, 54880820316), (6, 36587213544), (7, 31360468752), (8, 27440410158), (9, 24391475696), (12, 18293606772), (14, 15680234376), (16, 13720205079), (17, 12913134192), (18, 12195737848), (21, 10453489584), (24, 9146803386), (28, 7840117188), (34, 6456567096), (36, 6097868924), (42, 5226744792), (47, 4670708112), (48, 4573401693), (51, 4304378064), (56, 3920058594), (63, 3484496528), (68, 3228283548), (72, 3048934462), (84, 2613372396), (94, 2335354056), (102, 2152189032), (112, 1960029297), (119, 1844733456), (126, 1742248264), (136, 1614141774), (141, 1556902704), (144, 1524467231), (153, 1434792688), (168, 1306686198), (188, 1167677028), (204, 1076094516), (238, 922366728), (252, 871124132), (272, 807070887), (282, 778451352), (306, 717396344), (329, 667244016), (336, 653343099), (357, 614911152), (376, 583838514), (408, 538047258), (423, 518967568), (476, 461183364), (504, 435562066), (564, 389225676), (612, 358698172), (658, 333622008), (714, 307455576), (752, 291919257), (799, 274747536), (816, 269023629), (846, 259483784), (952, 230591682), (987, 222414672), (1008, 217781033), (1071, 204970384), (1128, 194612838), (1224, 179349086), (1316, 166811004), (1428, 153727788), (1598, 137373768), (1692, 129741892), (1904, 115295841), (1974, 111207336), (2142, 102485192), (2256, 97306419), (2397, 91582512), (2448, 89674543), (2632, 83405502), (2856, 76863894), (2961, 74138224), (3196, 68686884), (3384, 64870946), (3948, 55603668), (4284, 51242596), (4794, 45791256), (5264, 41702751), (5593, 39249648), (5712, 38431947), (5922, 37069112), (6392, 34343442), (6768, 32435473), (7191, 30527504), (7896, 27801834), (8568, 25621298), (9588, 22895628), (11186, 19624824), (11844, 18534556), (12784, 17171721), (14382, 15263752), (15792, 13900917), (16779, 13083216), (17136, 12810649), (19176, 11447814), (22372, 9812412), (23688, 9267278), (28764, 7631876), (33558, 6541608), (38352, 5723907), (44744, 4906206), (47376, 4633639), (50337, 4361072), (57528, 3815938), (67116, 3270804), (89488, 2453103), (100674, 2180536), (115056, 1907969), (134232, 1635402), (201348, 1090268), (268464, 817701), (272567, 805392), (402696, 545134)]