1262866896

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2819}}^1$

素因数の和:2914

約数の個数: 160

約数和(自身を含む): 3902428800

約数和(自身を除く): 2639561904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 61, 68, 72, 102, 108, 122, 136, 144, 153, 183, 204, 216, 244, 272, 306, 366, 408, 432, 459, 488, 549, 612, 732, 816, 918, 976, 1037, 1098, 1224, 1464, 1647, 1836, 2074, 2196, 2448, 2819, 2928, 3111, 3294, 3672, 4148, 4392, 5638, 6222, 6588, 7344, 8296, 8457, 8784, 9333, 11276, 12444, 13176, 16592, 16914, 18666, 22552, 24888, 25371, 26352, 27999, 33828, 37332, 45104, 47923, 49776, 50742, 55998, 67656, 74664, 76113, 95846, 101484, 111996, 135312, 143769, 149328, 152226, 171959, 191692, 202968, 223992, 287538, 304452, 343918, 383384, 405936, 431307, 447984, 515877, 575076, 608904, 687836, 766768, 862614, 1031754, 1150152, 1217808, 1293921, 1375672, 1547631, 1725228, 2063508, 2300304, 2587842, 2751344, 2923303, 3095262, 3450456, 4127016, 4642893, 5175684, 5846606, 6190524, 6900912, 8254032, 8769909, 9285786, 10351368, 11693212, 12381048, 17539818, 18571572, 20702736, 23386424, 24762096, 26309727, 35079636, 37143144, 46772848, 52619454, 70159272, 74286288, 78929181, 105238908, 140318544, 157858362, 210477816, 315716724, 420955632, 631433448, 1262866896]

約数ペア:

[(1, 1262866896), (2, 631433448), (3, 420955632), (4, 315716724), (6, 210477816), (8, 157858362), (9, 140318544), (12, 105238908), (16, 78929181), (17, 74286288), (18, 70159272), (24, 52619454), (27, 46772848), (34, 37143144), (36, 35079636), (48, 26309727), (51, 24762096), (54, 23386424), (61, 20702736), (68, 18571572), (72, 17539818), (102, 12381048), (108, 11693212), (122, 10351368), (136, 9285786), (144, 8769909), (153, 8254032), (183, 6900912), (204, 6190524), (216, 5846606), (244, 5175684), (272, 4642893), (306, 4127016), (366, 3450456), (408, 3095262), (432, 2923303), (459, 2751344), (488, 2587842), (549, 2300304), (612, 2063508), (732, 1725228), (816, 1547631), (918, 1375672), (976, 1293921), (1037, 1217808), (1098, 1150152), (1224, 1031754), (1464, 862614), (1647, 766768), (1836, 687836), (2074, 608904), (2196, 575076), (2448, 515877), (2819, 447984), (2928, 431307), (3111, 405936), (3294, 383384), (3672, 343918), (4148, 304452), (4392, 287538), (5638, 223992), (6222, 202968), (6588, 191692), (7344, 171959), (8296, 152226), (8457, 149328), (8784, 143769), (9333, 135312), (11276, 111996), (12444, 101484), (13176, 95846), (16592, 76113), (16914, 74664), (18666, 67656), (22552, 55998), (24888, 50742), (25371, 49776), (26352, 47923), (27999, 45104), (33828, 37332)]