1922748464

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1039}}^1$

素因数の和:1139

約数の個数: 160

約数和(自身を含む): 4853022720

約数和(自身を除く): 2930274256

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 41, 52, 56, 62, 82, 91, 104, 112, 124, 164, 182, 208, 217, 248, 287, 328, 364, 403, 434, 496, 533, 574, 656, 728, 806, 868, 1039, 1066, 1148, 1271, 1456, 1612, 1736, 2078, 2132, 2296, 2542, 2821, 3224, 3472, 3731, 4156, 4264, 4592, 5084, 5642, 6448, 7273, 7462, 8312, 8528, 8897, 10168, 11284, 13507, 14546, 14924, 16523, 16624, 17794, 20336, 22568, 27014, 29092, 29848, 32209, 33046, 35588, 42599, 45136, 54028, 58184, 59696, 64418, 66092, 71176, 85198, 94549, 108056, 115661, 116368, 128836, 132184, 142352, 170396, 189098, 216112, 225463, 231322, 257672, 264368, 298193, 340792, 378196, 418717, 450926, 462644, 515344, 553787, 596386, 681584, 756392, 837434, 901852, 925288, 1107574, 1192772, 1320569, 1512784, 1674868, 1803704, 1850576, 2215148, 2385544, 2641138, 2931019, 3349736, 3607408, 3876509, 4430296, 4771088, 5282276, 5862038, 6699472, 7753018, 8860592, 9243983, 10564552, 11724076, 15506036, 17167397, 18487966, 21129104, 23448152, 31012072, 34334794, 36975932, 46896304, 62024144, 68669588, 73951864, 120171779, 137339176, 147903728, 240343558, 274678352, 480687116, 961374232, 1922748464]

約数ペア:

[(1, 1922748464), (2, 961374232), (4, 480687116), (7, 274678352), (8, 240343558), (13, 147903728), (14, 137339176), (16, 120171779), (26, 73951864), (28, 68669588), (31, 62024144), (41, 46896304), (52, 36975932), (56, 34334794), (62, 31012072), (82, 23448152), (91, 21129104), (104, 18487966), (112, 17167397), (124, 15506036), (164, 11724076), (182, 10564552), (208, 9243983), (217, 8860592), (248, 7753018), (287, 6699472), (328, 5862038), (364, 5282276), (403, 4771088), (434, 4430296), (496, 3876509), (533, 3607408), (574, 3349736), (656, 2931019), (728, 2641138), (806, 2385544), (868, 2215148), (1039, 1850576), (1066, 1803704), (1148, 1674868), (1271, 1512784), (1456, 1320569), (1612, 1192772), (1736, 1107574), (2078, 925288), (2132, 901852), (2296, 837434), (2542, 756392), (2821, 681584), (3224, 596386), (3472, 553787), (3731, 515344), (4156, 462644), (4264, 450926), (4592, 418717), (5084, 378196), (5642, 340792), (6448, 298193), (7273, 264368), (7462, 257672), (8312, 231322), (8528, 225463), (8897, 216112), (10168, 189098), (11284, 170396), (13507, 142352), (14546, 132184), (14924, 128836), (16523, 116368), (16624, 115661), (17794, 108056), (20336, 94549), (22568, 85198), (27014, 71176), (29092, 66092), (29848, 64418), (32209, 59696), (33046, 58184), (35588, 54028), (42599, 45136)]