726998064

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3607}}^1$

素因数の和:3667

約数の個数: 160

約数和(自身を含む): 2254855680

約数和(自身を除く): 1527857616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 34, 38, 39, 48, 51, 52, 57, 68, 76, 78, 102, 104, 114, 136, 152, 156, 204, 208, 221, 228, 247, 272, 304, 312, 323, 408, 442, 456, 494, 624, 646, 663, 741, 816, 884, 912, 969, 988, 1292, 1326, 1482, 1768, 1938, 1976, 2584, 2652, 2964, 3536, 3607, 3876, 3952, 4199, 5168, 5304, 5928, 7214, 7752, 8398, 10608, 10821, 11856, 12597, 14428, 15504, 16796, 21642, 25194, 28856, 33592, 43284, 46891, 50388, 57712, 61319, 67184, 68533, 86568, 93782, 100776, 122638, 137066, 140673, 173136, 183957, 187564, 201552, 205599, 245276, 274132, 281346, 367914, 375128, 411198, 490552, 548264, 562692, 735828, 750256, 797147, 822396, 890929, 981104, 1096528, 1125384, 1165061, 1471656, 1594294, 1644792, 1781858, 2250768, 2330122, 2391441, 2672787, 2943312, 3188588, 3289584, 3495183, 3563716, 4660244, 4782882, 5345574, 6377176, 6990366, 7127432, 9320488, 9565764, 10691148, 12754352, 13980732, 14254864, 15145793, 18640976, 19131528, 21382296, 27961464, 30291586, 38263056, 42764592, 45437379, 55922928, 60583172, 90874758, 121166344, 181749516, 242332688, 363499032, 726998064]

約数ペア:

[(1, 726998064), (2, 363499032), (3, 242332688), (4, 181749516), (6, 121166344), (8, 90874758), (12, 60583172), (13, 55922928), (16, 45437379), (17, 42764592), (19, 38263056), (24, 30291586), (26, 27961464), (34, 21382296), (38, 19131528), (39, 18640976), (48, 15145793), (51, 14254864), (52, 13980732), (57, 12754352), (68, 10691148), (76, 9565764), (78, 9320488), (102, 7127432), (104, 6990366), (114, 6377176), (136, 5345574), (152, 4782882), (156, 4660244), (204, 3563716), (208, 3495183), (221, 3289584), (228, 3188588), (247, 2943312), (272, 2672787), (304, 2391441), (312, 2330122), (323, 2250768), (408, 1781858), (442, 1644792), (456, 1594294), (494, 1471656), (624, 1165061), (646, 1125384), (663, 1096528), (741, 981104), (816, 890929), (884, 822396), (912, 797147), (969, 750256), (988, 735828), (1292, 562692), (1326, 548264), (1482, 490552), (1768, 411198), (1938, 375128), (1976, 367914), (2584, 281346), (2652, 274132), (2964, 245276), (3536, 205599), (3607, 201552), (3876, 187564), (3952, 183957), (4199, 173136), (5168, 140673), (5304, 137066), (5928, 122638), (7214, 100776), (7752, 93782), (8398, 86568), (10608, 68533), (10821, 67184), (11856, 61319), (12597, 57712), (14428, 50388), (15504, 46891), (16796, 43284), (21642, 33592), (25194, 28856)]