123970292432

素因数分解:

$2^4\times 7^3\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{3917}}^1$

素因数の和:4098

約数の個数: 160

約数和(自身を含む): 287612544000

約数和(自身を除く): 163642251568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 73, 79, 98, 112, 146, 158, 196, 292, 316, 343, 392, 511, 553, 584, 632, 686, 784, 1022, 1106, 1168, 1264, 1372, 2044, 2212, 2744, 3577, 3871, 3917, 4088, 4424, 5488, 5767, 7154, 7742, 7834, 8176, 8848, 11534, 14308, 15484, 15668, 23068, 25039, 27097, 27419, 28616, 30968, 31336, 40369, 46136, 50078, 54194, 54838, 57232, 61936, 62672, 80738, 92272, 100156, 108388, 109676, 161476, 191933, 200312, 216776, 219352, 282583, 285941, 309443, 322952, 383866, 400624, 433552, 438704, 565166, 571882, 618886, 645904, 767732, 1130332, 1143764, 1237772, 1343531, 1535464, 1978081, 2001587, 2166101, 2260664, 2287528, 2475544, 2687062, 3070928, 3956162, 4003174, 4332202, 4521328, 4575056, 4951088, 5374124, 7912324, 8006348, 8664404, 10748248, 14011109, 15162707, 15824648, 16012696, 17328808, 21496496, 22589339, 28022218, 30325414, 31649296, 32025392, 34657616, 45178678, 56044436, 60650828, 90357356, 98077763, 106138949, 112088872, 121301656, 158125373, 180714712, 196155526, 212277898, 224177744, 242603312, 316250746, 361429424, 392311052, 424555796, 632501492, 784622104, 849111592, 1106877611, 1265002984, 1569244208, 1698223184, 2213755222, 2530005968, 4427510444, 7748143277, 8855020888, 15496286554, 17710041776, 30992573108, 61985146216, 123970292432]

約数ペア:

[(1, 123970292432), (2, 61985146216), (4, 30992573108), (7, 17710041776), (8, 15496286554), (14, 8855020888), (16, 7748143277), (28, 4427510444), (49, 2530005968), (56, 2213755222), (73, 1698223184), (79, 1569244208), (98, 1265002984), (112, 1106877611), (146, 849111592), (158, 784622104), (196, 632501492), (292, 424555796), (316, 392311052), (343, 361429424), (392, 316250746), (511, 242603312), (553, 224177744), (584, 212277898), (632, 196155526), (686, 180714712), (784, 158125373), (1022, 121301656), (1106, 112088872), (1168, 106138949), (1264, 98077763), (1372, 90357356), (2044, 60650828), (2212, 56044436), (2744, 45178678), (3577, 34657616), (3871, 32025392), (3917, 31649296), (4088, 30325414), (4424, 28022218), (5488, 22589339), (5767, 21496496), (7154, 17328808), (7742, 16012696), (7834, 15824648), (8176, 15162707), (8848, 14011109), (11534, 10748248), (14308, 8664404), (15484, 8006348), (15668, 7912324), (23068, 5374124), (25039, 4951088), (27097, 4575056), (27419, 4521328), (28616, 4332202), (30968, 4003174), (31336, 3956162), (40369, 3070928), (46136, 2687062), (50078, 2475544), (54194, 2287528), (54838, 2260664), (57232, 2166101), (61936, 2001587), (62672, 1978081), (80738, 1535464), (92272, 1343531), (100156, 1237772), (108388, 1143764), (109676, 1130332), (161476, 767732), (191933, 645904), (200312, 618886), (216776, 571882), (219352, 565166), (282583, 438704), (285941, 433552), (309443, 400624), (322952, 383866)]