258971472

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:410

約数の個数: 160

約数和(自身を含む): 795484800

約数和(自身を除く): 536513328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 179, 197, 204, 216, 272, 306, 358, 394, 408, 432, 459, 537, 591, 612, 716, 788, 816, 918, 1074, 1182, 1224, 1432, 1576, 1611, 1773, 1836, 2148, 2364, 2448, 2864, 3043, 3152, 3222, 3349, 3546, 3672, 4296, 4728, 4833, 5319, 6086, 6444, 6698, 7092, 7344, 8592, 9129, 9456, 9666, 10047, 10638, 12172, 12888, 13396, 14184, 18258, 19332, 20094, 21276, 24344, 25776, 26792, 27387, 28368, 30141, 35263, 36516, 38664, 40188, 42552, 48688, 53584, 54774, 60282, 70526, 73032, 77328, 80376, 82161, 85104, 90423, 105789, 109548, 120564, 141052, 146064, 160752, 164322, 180846, 211578, 219096, 241128, 282104, 317367, 328644, 361692, 423156, 438192, 482256, 564208, 599471, 634734, 657288, 723384, 846312, 952101, 1198942, 1269468, 1314576, 1446768, 1692624, 1798413, 1904202, 2397884, 2538936, 3596826, 3808404, 4795768, 5077872, 5395239, 7193652, 7616808, 9591536, 10790478, 14387304, 15233616, 16185717, 21580956, 28774608, 32371434, 43161912, 64742868, 86323824, 129485736, 258971472]

約数ペア:

[(1, 258971472), (2, 129485736), (3, 86323824), (4, 64742868), (6, 43161912), (8, 32371434), (9, 28774608), (12, 21580956), (16, 16185717), (17, 15233616), (18, 14387304), (24, 10790478), (27, 9591536), (34, 7616808), (36, 7193652), (48, 5395239), (51, 5077872), (54, 4795768), (68, 3808404), (72, 3596826), (102, 2538936), (108, 2397884), (136, 1904202), (144, 1798413), (153, 1692624), (179, 1446768), (197, 1314576), (204, 1269468), (216, 1198942), (272, 952101), (306, 846312), (358, 723384), (394, 657288), (408, 634734), (432, 599471), (459, 564208), (537, 482256), (591, 438192), (612, 423156), (716, 361692), (788, 328644), (816, 317367), (918, 282104), (1074, 241128), (1182, 219096), (1224, 211578), (1432, 180846), (1576, 164322), (1611, 160752), (1773, 146064), (1836, 141052), (2148, 120564), (2364, 109548), (2448, 105789), (2864, 90423), (3043, 85104), (3152, 82161), (3222, 80376), (3349, 77328), (3546, 73032), (3672, 70526), (4296, 60282), (4728, 54774), (4833, 53584), (5319, 48688), (6086, 42552), (6444, 40188), (6698, 38664), (7092, 36516), (7344, 35263), (8592, 30141), (9129, 28368), (9456, 27387), (9666, 26792), (10047, 25776), (10638, 24344), (12172, 21276), (12888, 20094), (13396, 19332), (14184, 18258)]