85898949.000000000

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:297

約数の個数: 144

約数和(自身を含む): 370016640

約数和(自身を除く): 225310624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 49, 52, 56, 62, 91, 98, 104, 112, 124, 182, 196, 208, 217, 224, 229, 248, 364, 392, 403, 416, 434, 458, 496, 637, 728, 784, 806, 868, 916, 992, 1274, 1456, 1519, 1568, 1603, 1612, 1736, 1832, 2548, 2821, 2912, 2977, 3038, 3206, 3224, 3472, 3664, 5096, 5642, 5954, 6076, 6412, 6448, 6944, 7099, 7328, 10192, 11221, 11284, 11908, 12152, 12824, 12896, 14198, 19747, 20384, 20839, 22442, 22568, 23816, 24304, 25648, 28396, 39494, 41678, 44884, 45136, 47632, 48608, 49693, 51296, 56792, 78988, 83356, 89768, 90272, 92287, 95264, 99386, 113584, 145873, 157976, 166712, 179536, 184574, 198772, 227168, 291746, 315952, 333424, 347851, 359072, 369148, 397544, 583492, 631904, 646009, 666848, 695702, 738296, 795088, 1166984, 1292018, 1391404, 1476592, 1590176, 2333968, 2584036, 2782808, 2953184, 4522063, 4667936, 5168072, 5565616, 9044126, 10336144, 11131232, 18088252, 20672288, 36176504, 72353008, 144706016]

約数ペア:

[(1, 144706016), (2, 72353008), (4, 36176504), (7, 20672288), (8, 18088252), (13, 11131232), (14, 10336144), (16, 9044126), (26, 5565616), (28, 5168072), (31, 4667936), (32, 4522063), (49, 2953184), (52, 2782808), (56, 2584036), (62, 2333968), (91, 1590176), (98, 1476592), (104, 1391404), (112, 1292018), (124, 1166984), (182, 795088), (196, 738296), (208, 695702), (217, 666848), (224, 646009), (229, 631904), (248, 583492), (364, 397544), (392, 369148), (403, 359072), (416, 347851), (434, 333424), (458, 315952), (496, 291746), (637, 227168), (728, 198772), (784, 184574), (806, 179536), (868, 166712), (916, 157976), (992, 145873), (1274, 113584), (1456, 99386), (1519, 95264), (1568, 92287), (1603, 90272), (1612, 89768), (1736, 83356), (1832, 78988), (2548, 56792), (2821, 51296), (2912, 49693), (2977, 48608), (3038, 47632), (3206, 45136), (3224, 44884), (3472, 41678), (3664, 39494), (5096, 28396), (5642, 25648), (5954, 24304), (6076, 23816), (6412, 22568), (6448, 22442), (6944, 20839), (7099, 20384), (7328, 19747), (10192, 14198), (11221, 12896), (11284, 12824), (11908, 12152)]