163953263432

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{2801}}^1$

素因数の和:3140

約数の個数: 192

約数和(自身を含む): 390979872000

約数和(自身を除く): 227026608568

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 29, 38, 49, 56, 58, 76, 98, 116, 133, 152, 196, 203, 232, 266, 271, 392, 406, 532, 542, 551, 812, 931, 1064, 1084, 1102, 1421, 1624, 1862, 1897, 2168, 2204, 2801, 2842, 3724, 3794, 3857, 4408, 5149, 5602, 5684, 7448, 7588, 7714, 7859, 10298, 11204, 11368, 13279, 15176, 15428, 15718, 19607, 20596, 22408, 26558, 26999, 30856, 31436, 36043, 39214, 41192, 53116, 53219, 53998, 55013, 62872, 72086, 78428, 81229, 106232, 106438, 107996, 110026, 137249, 144172, 149321, 156856, 162458, 212876, 215992, 220052, 252301, 274498, 288344, 298642, 324916, 372533, 385091, 425752, 440104, 504602, 548996, 568603, 597284, 649832, 745066, 759071, 770182, 1009204, 1045247, 1097992, 1137206, 1194568, 1490132, 1518142, 1540364, 1543351, 2018408, 2090494, 2274412, 2607731, 2980264, 3036284, 3080728, 3086702, 3980221, 4180988, 4548824, 5215462, 5313497, 6072568, 6173404, 7316729, 7960442, 8361976, 10430924, 10626994, 10803457, 12346808, 14422349, 14633458, 15920884, 20861848, 21253988, 21606914, 22013059, 28844698, 29266916, 31841768, 37194479, 42507976, 43213828, 44026118, 57689396, 58533832, 74388958, 75624199, 86427656, 88052236, 100956443, 115378792, 148777916, 151248398, 154091413, 176104472, 201912886, 297555832, 302496796, 308182826, 403825772, 418248121, 604993592, 616365652, 706695101, 807651544, 836496242, 1078639891, 1232731304, 1413390202, 1672992484, 2157279782, 2826780404, 2927736847, 3345984968, 4314559564, 5653560808, 5855473694, 8629119128, 11710947388, 20494157929, 23421894776, 40988315858, 81976631716, 163953263432]

約数ペア:

[(1, 163953263432), (2, 81976631716), (4, 40988315858), (7, 23421894776), (8, 20494157929), (14, 11710947388), (19, 8629119128), (28, 5855473694), (29, 5653560808), (38, 4314559564), (49, 3345984968), (56, 2927736847), (58, 2826780404), (76, 2157279782), (98, 1672992484), (116, 1413390202), (133, 1232731304), (152, 1078639891), (196, 836496242), (203, 807651544), (232, 706695101), (266, 616365652), (271, 604993592), (392, 418248121), (406, 403825772), (532, 308182826), (542, 302496796), (551, 297555832), (812, 201912886), (931, 176104472), (1064, 154091413), (1084, 151248398), (1102, 148777916), (1421, 115378792), (1624, 100956443), (1862, 88052236), (1897, 86427656), (2168, 75624199), (2204, 74388958), (2801, 58533832), (2842, 57689396), (3724, 44026118), (3794, 43213828), (3857, 42507976), (4408, 37194479), (5149, 31841768), (5602, 29266916), (5684, 28844698), (7448, 22013059), (7588, 21606914), (7714, 21253988), (7859, 20861848), (10298, 15920884), (11204, 14633458), (11368, 14422349), (13279, 12346808), (15176, 10803457), (15428, 10626994), (15718, 10430924), (19607, 8361976), (20596, 7960442), (22408, 7316729), (26558, 6173404), (26999, 6072568), (30856, 5313497), (31436, 5215462), (36043, 4548824), (39214, 4180988), (41192, 3980221), (53116, 3086702), (53219, 3080728), (53998, 3036284), (55013, 2980264), (62872, 2607731), (72086, 2274412), (78428, 2090494), (81229, 2018408), (106232, 1543351), (106438, 1540364), (107996, 1518142), (110026, 1490132), (137249, 1194568), (144172, 1137206), (149321, 1097992), (156856, 1045247), (162458, 1009204), (212876, 770182), (215992, 759071), (220052, 745066), (252301, 649832), (274498, 597284), (288344, 568603), (298642, 548996), (324916, 504602), (372533, 440104), (385091, 425752)]