1516912384

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 3410111488

約数和(自身を除く): 1893199104

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 97, 104, 127, 128, 148, 194, 208, 254, 256, 296, 388, 416, 481, 508, 592, 776, 832, 962, 1016, 1184, 1261, 1552, 1651, 1664, 1924, 2032, 2368, 2522, 3104, 3302, 3328, 3589, 3848, 4064, 4699, 4736, 5044, 6208, 6604, 7178, 7696, 8128, 9398, 9472, 10088, 12319, 12416, 13208, 14356, 15392, 16256, 18796, 20176, 24638, 24832, 26416, 28712, 30784, 32512, 37592, 40352, 46657, 49276, 52832, 57424, 61087, 61568, 75184, 80704, 93314, 98552, 105664, 114848, 122174, 123136, 150368, 160147, 161408, 186628, 197104, 211328, 229696, 244348, 300736, 320294, 322816, 373256, 394208, 422656, 455803, 459392, 488696, 601472, 640588, 746512, 788416, 911606, 918784, 977392, 1202944, 1281176, 1493024, 1576832, 1823212, 1954784, 2562352, 2986048, 3153664, 3646424, 3909568, 5124704, 5925439, 5972096, 7292848, 7819136, 10249408, 11850878, 11944192, 14585696, 15638272, 20498816, 23701756, 29171392, 40997632, 47403512, 58342784, 94807024, 116685568, 189614048, 379228096, 758456192, 1516912384]

約数ペア:

[(1, 1516912384), (2, 758456192), (4, 379228096), (8, 189614048), (13, 116685568), (16, 94807024), (26, 58342784), (32, 47403512), (37, 40997632), (52, 29171392), (64, 23701756), (74, 20498816), (97, 15638272), (104, 14585696), (127, 11944192), (128, 11850878), (148, 10249408), (194, 7819136), (208, 7292848), (254, 5972096), (256, 5925439), (296, 5124704), (388, 3909568), (416, 3646424), (481, 3153664), (508, 2986048), (592, 2562352), (776, 1954784), (832, 1823212), (962, 1576832), (1016, 1493024), (1184, 1281176), (1261, 1202944), (1552, 977392), (1651, 918784), (1664, 911606), (1924, 788416), (2032, 746512), (2368, 640588), (2522, 601472), (3104, 488696), (3302, 459392), (3328, 455803), (3589, 422656), (3848, 394208), (4064, 373256), (4699, 322816), (4736, 320294), (5044, 300736), (6208, 244348), (6604, 229696), (7178, 211328), (7696, 197104), (8128, 186628), (9398, 161408), (9472, 160147), (10088, 150368), (12319, 123136), (12416, 122174), (13208, 114848), (14356, 105664), (15392, 98552), (16256, 93314), (18796, 80704), (20176, 75184), (24638, 61568), (24832, 61087), (26416, 57424), (28712, 52832), (30784, 49276), (32512, 46657), (37592, 40352)]