42031979392

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^2\times {\mathrm{331}}^1$

素因数の和:509

約数の個数: 192

約数和(自身を含む): 97220496240

約数和(自身を除く): 55188516848

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 67, 68, 104, 128, 134, 136, 208, 221, 268, 272, 331, 416, 442, 536, 544, 662, 832, 871, 884, 1072, 1088, 1139, 1324, 1664, 1742, 1768, 2144, 2176, 2278, 2648, 3484, 3536, 4288, 4303, 4489, 4556, 5296, 5627, 6968, 7072, 8576, 8606, 8978, 9112, 10592, 11254, 13936, 14144, 14807, 17212, 17956, 18224, 21184, 22177, 22508, 27872, 28288, 29614, 34424, 35912, 36448, 42368, 44354, 45016, 55744, 58357, 59228, 68848, 71824, 72896, 73151, 76313, 88708, 90032, 111488, 116714, 118456, 137696, 143648, 145792, 146302, 152626, 177416, 180064, 233428, 236912, 275392, 287296, 288301, 292604, 305252, 354832, 360128, 377009, 466856, 473824, 550784, 574592, 576602, 585208, 610504, 709664, 720256, 754018, 933712, 947648, 992069, 1153204, 1170416, 1221008, 1419328, 1485859, 1508036, 1867424, 1895296, 1984138, 2306408, 2340832, 2442016, 2838656, 2971718, 3016072, 3734848, 3968276, 4612816, 4681664, 4884032, 4901117, 5943436, 6032144, 7469696, 7936552, 9225632, 9363328, 9768064, 9802234, 11886872, 12064288, 15873104, 18451264, 19316167, 19604468, 23773744, 24128576, 25259603, 31746208, 36902528, 38632334, 39208936, 47547488, 48257152, 50519206, 63492416, 77264668, 78417872, 95094976, 101038412, 126984832, 154529336, 156835744, 190189952, 202076824, 309058672, 313671488, 328374839, 404153648, 618117344, 627342976, 656749678, 808307296, 1236234688, 1313499356, 1616614592, 2472469376, 2626998712, 3233229184, 5253997424, 10507994848, 21015989696, 42031979392]

約数ペア:

[(1, 42031979392), (2, 21015989696), (4, 10507994848), (8, 5253997424), (13, 3233229184), (16, 2626998712), (17, 2472469376), (26, 1616614592), (32, 1313499356), (34, 1236234688), (52, 808307296), (64, 656749678), (67, 627342976), (68, 618117344), (104, 404153648), (128, 328374839), (134, 313671488), (136, 309058672), (208, 202076824), (221, 190189952), (268, 156835744), (272, 154529336), (331, 126984832), (416, 101038412), (442, 95094976), (536, 78417872), (544, 77264668), (662, 63492416), (832, 50519206), (871, 48257152), (884, 47547488), (1072, 39208936), (1088, 38632334), (1139, 36902528), (1324, 31746208), (1664, 25259603), (1742, 24128576), (1768, 23773744), (2144, 19604468), (2176, 19316167), (2278, 18451264), (2648, 15873104), (3484, 12064288), (3536, 11886872), (4288, 9802234), (4303, 9768064), (4489, 9363328), (4556, 9225632), (5296, 7936552), (5627, 7469696), (6968, 6032144), (7072, 5943436), (8576, 4901117), (8606, 4884032), (8978, 4681664), (9112, 4612816), (10592, 3968276), (11254, 3734848), (13936, 3016072), (14144, 2971718), (14807, 2838656), (17212, 2442016), (17956, 2340832), (18224, 2306408), (21184, 1984138), (22177, 1895296), (22508, 1867424), (27872, 1508036), (28288, 1485859), (29614, 1419328), (34424, 1221008), (35912, 1170416), (36448, 1153204), (42368, 992069), (44354, 947648), (45016, 933712), (55744, 754018), (58357, 720256), (59228, 709664), (68848, 610504), (71824, 585208), (72896, 576602), (73151, 574592), (76313, 550784), (88708, 473824), (90032, 466856), (111488, 377009), (116714, 360128), (118456, 354832), (137696, 305252), (143648, 292604), (145792, 288301), (146302, 287296), (152626, 275392), (177416, 236912), (180064, 233428)]