253571570952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1\times {\mathrm{25889}}^1$

素因数の和:26415

約数の個数: 128

約数和(自身を含む): 730868486400

約数和(自身を除く): 477296915448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 173, 337, 346, 519, 674, 692, 1011, 1038, 1211, 1348, 1384, 2022, 2076, 2359, 2422, 2696, 3633, 4044, 4152, 4718, 4844, 7077, 7266, 8088, 9436, 9688, 14154, 14532, 18872, 25889, 28308, 29064, 51778, 56616, 58301, 77667, 103556, 116602, 155334, 174903, 181223, 207112, 233204, 310668, 349806, 362446, 408107, 466408, 543669, 621336, 699612, 724892, 816214, 1087338, 1224321, 1399224, 1449784, 1632428, 2174676, 2448642, 3264856, 4349352, 4478797, 4897284, 8724593, 8957594, 9794568, 13436391, 17449186, 17915188, 26173779, 26872782, 31351579, 34898372, 35830376, 52347558, 53745564, 61072151, 62703158, 69796744, 94054737, 104695116, 107491128, 122144302, 125406316, 183216453, 188109474, 209390232, 244288604, 250812632, 366432906, 376218948, 488577208, 732865812, 752437896, 1465731624, 1509354589, 3018709178, 4528063767, 6037418356, 9056127534, 10565482123, 12074836712, 18112255068, 21130964246, 31696446369, 36224510136, 42261928492, 63392892738, 84523856984, 126785785476, 253571570952]

約数ペア:

[(1, 253571570952), (2, 126785785476), (3, 84523856984), (4, 63392892738), (6, 42261928492), (7, 36224510136), (8, 31696446369), (12, 21130964246), (14, 18112255068), (21, 12074836712), (24, 10565482123), (28, 9056127534), (42, 6037418356), (56, 4528063767), (84, 3018709178), (168, 1509354589), (173, 1465731624), (337, 752437896), (346, 732865812), (519, 488577208), (674, 376218948), (692, 366432906), (1011, 250812632), (1038, 244288604), (1211, 209390232), (1348, 188109474), (1384, 183216453), (2022, 125406316), (2076, 122144302), (2359, 107491128), (2422, 104695116), (2696, 94054737), (3633, 69796744), (4044, 62703158), (4152, 61072151), (4718, 53745564), (4844, 52347558), (7077, 35830376), (7266, 34898372), (8088, 31351579), (9436, 26872782), (9688, 26173779), (14154, 17915188), (14532, 17449186), (18872, 13436391), (25889, 9794568), (28308, 8957594), (29064, 8724593), (51778, 4897284), (56616, 4478797), (58301, 4349352), (77667, 3264856), (103556, 2448642), (116602, 2174676), (155334, 1632428), (174903, 1449784), (181223, 1399224), (207112, 1224321), (233204, 1087338), (310668, 816214), (349806, 724892), (362446, 699612), (408107, 621336), (466408, 543669)]