1321750976

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1787}}^1$

素因数の和:1946

約数の個数: 112

約数和(自身を含む): 3255361536

約数和(自身を除く): 1933610560

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 127, 182, 208, 224, 254, 364, 416, 448, 508, 728, 832, 889, 1016, 1456, 1651, 1778, 1787, 2032, 2912, 3302, 3556, 3574, 4064, 5824, 6604, 7112, 7148, 8128, 11557, 12509, 13208, 14224, 14296, 23114, 23231, 25018, 26416, 28448, 28592, 46228, 46462, 50036, 52832, 56896, 57184, 92456, 92924, 100072, 105664, 114368, 162617, 184912, 185848, 200144, 226949, 325234, 369824, 371696, 400288, 453898, 650468, 739648, 743392, 800576, 907796, 1300936, 1486784, 1588643, 1815592, 2601872, 2950337, 3177286, 3631184, 5203744, 5900674, 6354572, 7262368, 10407488, 11801348, 12709144, 14524736, 20652359, 23602696, 25418288, 41304718, 47205392, 50836576, 82609436, 94410784, 101673152, 165218872, 188821568, 330437744, 660875488, 1321750976]

約数ペア:

[(1, 1321750976), (2, 660875488), (4, 330437744), (7, 188821568), (8, 165218872), (13, 101673152), (14, 94410784), (16, 82609436), (26, 50836576), (28, 47205392), (32, 41304718), (52, 25418288), (56, 23602696), (64, 20652359), (91, 14524736), (104, 12709144), (112, 11801348), (127, 10407488), (182, 7262368), (208, 6354572), (224, 5900674), (254, 5203744), (364, 3631184), (416, 3177286), (448, 2950337), (508, 2601872), (728, 1815592), (832, 1588643), (889, 1486784), (1016, 1300936), (1456, 907796), (1651, 800576), (1778, 743392), (1787, 739648), (2032, 650468), (2912, 453898), (3302, 400288), (3556, 371696), (3574, 369824), (4064, 325234), (5824, 226949), (6604, 200144), (7112, 185848), (7148, 184912), (8128, 162617), (11557, 114368), (12509, 105664), (13208, 100072), (14224, 92924), (14296, 92456), (23114, 57184), (23231, 56896), (25018, 52832), (26416, 50036), (28448, 46462), (28592, 46228)]