15697722456

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2731}}^1$

素因数の和:2871

約数の個数: 256

約数和(自身を含む): 49569408000

約数和(自身を除く): 33871685544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 89, 92, 104, 108, 117, 138, 156, 178, 184, 207, 216, 234, 267, 276, 299, 312, 351, 356, 414, 468, 534, 552, 598, 621, 702, 712, 801, 828, 897, 936, 1068, 1157, 1196, 1242, 1404, 1602, 1656, 1794, 2047, 2136, 2314, 2392, 2403, 2484, 2691, 2731, 2808, 3204, 3471, 3588, 4094, 4628, 4806, 4968, 5382, 5462, 6141, 6408, 6942, 7176, 8073, 8188, 8193, 9256, 9612, 10413, 10764, 10924, 12282, 13884, 16146, 16376, 16386, 18423, 19224, 20826, 21528, 21848, 24564, 24579, 26611, 27768, 31239, 32292, 32772, 35503, 36846, 41652, 49128, 49158, 53222, 55269, 62478, 62813, 64584, 65544, 71006, 73692, 73737, 79833, 83304, 98316, 106444, 106509, 110538, 124956, 125626, 142012, 147384, 147474, 159666, 188439, 196632, 212888, 213018, 221076, 239499, 243059, 249912, 251252, 284024, 294948, 319332, 319527, 376878, 426036, 442152, 478998, 486118, 502504, 565317, 589896, 638664, 639054, 718497, 729177, 753756, 816569, 852072, 957996, 958581, 972236, 1130634, 1278108, 1436994, 1458354, 1507512, 1633138, 1695951, 1915992, 1917162, 1944472, 2187531, 2261268, 2449707, 2556216, 2873988, 2916708, 3159767, 3266276, 3391902, 3834324, 4375062, 4522536, 4899414, 5590357, 5747976, 5833416, 6319534, 6532552, 6562593, 6783804, 7349121, 7668648, 8750124, 9479301, 9798828, 11180714, 12639068, 13125186, 13567608, 14698242, 16771071, 17500248, 18958602, 19597656, 22047363, 22361428, 25278136, 26250372, 28437903, 29396484, 33542142, 37917204, 44094726, 44722856, 50313213, 52500744, 56875806, 58792968, 67084284, 72674641, 75834408, 85313709, 88189452, 100626426, 113751612, 134168568, 145349282, 150939639, 170627418, 176378904, 201252852, 218023923, 227503224, 290698564, 301879278, 341254836, 402505704, 436047846, 581397128, 603758556, 654071769, 682509672, 872095692, 1207517112, 1308143538, 1744191384, 1962215307, 2616287076, 3924430614, 5232574152, 7848861228, 15697722456]

約数ペア:

[(1, 15697722456), (2, 7848861228), (3, 5232574152), (4, 3924430614), (6, 2616287076), (8, 1962215307), (9, 1744191384), (12, 1308143538), (13, 1207517112), (18, 872095692), (23, 682509672), (24, 654071769), (26, 603758556), (27, 581397128), (36, 436047846), (39, 402505704), (46, 341254836), (52, 301879278), (54, 290698564), (69, 227503224), (72, 218023923), (78, 201252852), (89, 176378904), (92, 170627418), (104, 150939639), (108, 145349282), (117, 134168568), (138, 113751612), (156, 100626426), (178, 88189452), (184, 85313709), (207, 75834408), (216, 72674641), (234, 67084284), (267, 58792968), (276, 56875806), (299, 52500744), (312, 50313213), (351, 44722856), (356, 44094726), (414, 37917204), (468, 33542142), (534, 29396484), (552, 28437903), (598, 26250372), (621, 25278136), (702, 22361428), (712, 22047363), (801, 19597656), (828, 18958602), (897, 17500248), (936, 16771071), (1068, 14698242), (1157, 13567608), (1196, 13125186), (1242, 12639068), (1404, 11180714), (1602, 9798828), (1656, 9479301), (1794, 8750124), (2047, 7668648), (2136, 7349121), (2314, 6783804), (2392, 6562593), (2403, 6532552), (2484, 6319534), (2691, 5833416), (2731, 5747976), (2808, 5590357), (3204, 4899414), (3471, 4522536), (3588, 4375062), (4094, 3834324), (4628, 3391902), (4806, 3266276), (4968, 3159767), (5382, 2916708), (5462, 2873988), (6141, 2556216), (6408, 2449707), (6942, 2261268), (7176, 2187531), (8073, 1944472), (8188, 1917162), (8193, 1915992), (9256, 1695951), (9612, 1633138), (10413, 1507512), (10764, 1458354), (10924, 1436994), (12282, 1278108), (13884, 1130634), (16146, 972236), (16376, 958581), (16386, 957996), (18423, 852072), (19224, 816569), (20826, 753756), (21528, 729177), (21848, 718497), (24564, 639054), (24579, 638664), (26611, 589896), (27768, 565317), (31239, 502504), (32292, 486118), (32772, 478998), (35503, 442152), (36846, 426036), (41652, 376878), (49128, 319527), (49158, 319332), (53222, 294948), (55269, 284024), (62478, 251252), (62813, 249912), (64584, 243059), (65544, 239499), (71006, 221076), (73692, 213018), (73737, 212888), (79833, 196632), (83304, 188439), (98316, 159666), (106444, 147474), (106509, 147384), (110538, 142012), (124956, 125626)]