16509929904

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4007}}^1$

素因数の和:4136

約数の個数: 240

約数和(自身を含む): 52100665344

約数和(自身を除く): 35590735440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 71, 72, 78, 93, 104, 117, 124, 142, 144, 156, 186, 208, 213, 234, 248, 279, 284, 312, 372, 403, 426, 468, 496, 558, 568, 624, 639, 744, 806, 852, 923, 936, 1116, 1136, 1209, 1278, 1488, 1612, 1704, 1846, 1872, 2201, 2232, 2418, 2556, 2769, 3224, 3408, 3627, 3692, 4007, 4402, 4464, 4836, 5112, 5538, 6448, 6603, 7254, 7384, 8014, 8307, 8804, 9672, 10224, 11076, 12021, 13206, 14508, 14768, 16028, 16614, 17608, 19344, 19809, 22152, 24042, 26412, 28613, 29016, 32056, 33228, 35216, 36063, 39618, 44304, 48084, 52091, 52824, 57226, 58032, 64112, 66456, 72126, 79236, 85839, 96168, 104182, 105648, 114452, 124217, 132912, 144252, 156273, 158472, 171678, 192336, 208364, 228904, 248434, 257517, 284497, 288504, 312546, 316944, 343356, 372651, 416728, 457808, 468819, 496868, 515034, 568994, 577008, 625092, 686712, 745302, 833456, 853491, 937638, 993736, 1030068, 1117953, 1137988, 1250184, 1373424, 1490604, 1614821, 1706982, 1875276, 1987472, 2060136, 2235906, 2275976, 2500368, 2560473, 2981208, 3229642, 3413964, 3698461, 3750552, 4120272, 4471812, 4551952, 4844463, 5120946, 5962416, 6459284, 6827928, 7396922, 7501104, 8819407, 8943624, 9688926, 10241892, 11095383, 12918568, 13655856, 14533389, 14793844, 17638814, 17887248, 19377852, 20483784, 22190766, 25837136, 26458221, 29066778, 29587688, 33286149, 35277628, 38755704, 40967568, 44381532, 52916442, 58133556, 59175376, 66572298, 70555256, 77511408, 79374663, 88763064, 105832884, 114652291, 116267112, 133144596, 141110512, 158749326, 177526128, 211665768, 229304582, 232534224, 266289192, 317498652, 343956873, 423331536, 458609164, 532578384, 634997304, 687913746, 917218328, 1031870619, 1269994608, 1375827492, 1834436656, 2063741238, 2751654984, 4127482476, 5503309968, 8254964952, 16509929904]

約数ペア:

[(1, 16509929904), (2, 8254964952), (3, 5503309968), (4, 4127482476), (6, 2751654984), (8, 2063741238), (9, 1834436656), (12, 1375827492), (13, 1269994608), (16, 1031870619), (18, 917218328), (24, 687913746), (26, 634997304), (31, 532578384), (36, 458609164), (39, 423331536), (48, 343956873), (52, 317498652), (62, 266289192), (71, 232534224), (72, 229304582), (78, 211665768), (93, 177526128), (104, 158749326), (117, 141110512), (124, 133144596), (142, 116267112), (144, 114652291), (156, 105832884), (186, 88763064), (208, 79374663), (213, 77511408), (234, 70555256), (248, 66572298), (279, 59175376), (284, 58133556), (312, 52916442), (372, 44381532), (403, 40967568), (426, 38755704), (468, 35277628), (496, 33286149), (558, 29587688), (568, 29066778), (624, 26458221), (639, 25837136), (744, 22190766), (806, 20483784), (852, 19377852), (923, 17887248), (936, 17638814), (1116, 14793844), (1136, 14533389), (1209, 13655856), (1278, 12918568), (1488, 11095383), (1612, 10241892), (1704, 9688926), (1846, 8943624), (1872, 8819407), (2201, 7501104), (2232, 7396922), (2418, 6827928), (2556, 6459284), (2769, 5962416), (3224, 5120946), (3408, 4844463), (3627, 4551952), (3692, 4471812), (4007, 4120272), (4402, 3750552), (4464, 3698461), (4836, 3413964), (5112, 3229642), (5538, 2981208), (6448, 2560473), (6603, 2500368), (7254, 2275976), (7384, 2235906), (8014, 2060136), (8307, 1987472), (8804, 1875276), (9672, 1706982), (10224, 1614821), (11076, 1490604), (12021, 1373424), (13206, 1250184), (14508, 1137988), (14768, 1117953), (16028, 1030068), (16614, 993736), (17608, 937638), (19344, 853491), (19809, 833456), (22152, 745302), (24042, 686712), (26412, 625092), (28613, 577008), (29016, 568994), (32056, 515034), (33228, 496868), (35216, 468819), (36063, 457808), (39618, 416728), (44304, 372651), (48084, 343356), (52091, 316944), (52824, 312546), (57226, 288504), (58032, 284497), (64112, 257517), (66456, 248434), (72126, 228904), (79236, 208364), (85839, 192336), (96168, 171678), (104182, 158472), (105648, 156273), (114452, 144252), (124217, 132912)]