12545237312

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{1627}}^1$

素因数の和:2048

約数の個数: 112

約数和(自身を含む): 27837627840

約数和(自身を除く): 15292390528

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 323, 373, 544, 608, 646, 746, 1088, 1216, 1292, 1492, 1627, 2584, 2984, 3254, 5168, 5968, 6341, 6508, 7087, 10336, 11936, 12682, 13016, 14174, 20672, 23872, 25364, 26032, 27659, 28348, 30913, 50728, 52064, 55318, 56696, 61826, 101456, 104128, 110636, 113392, 120479, 123652, 202912, 221272, 226784, 240958, 247304, 405824, 442544, 453568, 481916, 494608, 525521, 606871, 885088, 963832, 989216, 1051042, 1213742, 1770176, 1927664, 1978432, 2102084, 2427484, 3855328, 4204168, 4854968, 7710656, 8408336, 9709936, 10316807, 11530549, 16816672, 19419872, 20633614, 23061098, 33633344, 38839744, 41267228, 46122196, 82534456, 92244392, 165068912, 184488784, 196019333, 330137824, 368977568, 392038666, 660275648, 737955136, 784077332, 1568154664, 3136309328, 6272618656, 12545237312]

約数ペア:

[(1, 12545237312), (2, 6272618656), (4, 3136309328), (8, 1568154664), (16, 784077332), (17, 737955136), (19, 660275648), (32, 392038666), (34, 368977568), (38, 330137824), (64, 196019333), (68, 184488784), (76, 165068912), (136, 92244392), (152, 82534456), (272, 46122196), (304, 41267228), (323, 38839744), (373, 33633344), (544, 23061098), (608, 20633614), (646, 19419872), (746, 16816672), (1088, 11530549), (1216, 10316807), (1292, 9709936), (1492, 8408336), (1627, 7710656), (2584, 4854968), (2984, 4204168), (3254, 3855328), (5168, 2427484), (5968, 2102084), (6341, 1978432), (6508, 1927664), (7087, 1770176), (10336, 1213742), (11936, 1051042), (12682, 989216), (13016, 963832), (14174, 885088), (20672, 606871), (23872, 525521), (25364, 494608), (26032, 481916), (27659, 453568), (28348, 442544), (30913, 405824), (50728, 247304), (52064, 240958), (55318, 226784), (56696, 221272), (61826, 202912), (101456, 123652), (104128, 120479), (110636, 113392)]