734942572

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:133

約数の個数: 216

約数和(自身を含む): 1838821824

約数和(自身を除く): 1103879252

約数列:

[1, 2, 4, 7, 13, 14, 17, 19, 26, 28, 34, 38, 47, 49, 52, 68, 76, 91, 94, 98, 119, 133, 182, 188, 196, 221, 238, 247, 266, 323, 329, 361, 364, 442, 476, 494, 532, 611, 637, 646, 658, 722, 799, 833, 884, 893, 931, 988, 1222, 1274, 1292, 1316, 1444, 1547, 1598, 1666, 1729, 1786, 1862, 2261, 2303, 2444, 2527, 2548, 3094, 3196, 3332, 3458, 3572, 3724, 4199, 4277, 4522, 4606, 4693, 5054, 5593, 6137, 6188, 6251, 6916, 8398, 8554, 9044, 9212, 9386, 10108, 10387, 10829, 11186, 11609, 12103, 12274, 12502, 15181, 15827, 16796, 16967, 17108, 17689, 18772, 20774, 21658, 22372, 23218, 24206, 24548, 25004, 29393, 29939, 30362, 31654, 32851, 33934, 35378, 39151, 41548, 42959, 43316, 43757, 46436, 48412, 58786, 59878, 60724, 63308, 65702, 67868, 70756, 72709, 78302, 79781, 81263, 85918, 87514, 106267, 117572, 118769, 119756, 131404, 145418, 156604, 159562, 162526, 171836, 175028, 197353, 205751, 212534, 220571, 229957, 237538, 288439, 290836, 300713, 319124, 325052, 394706, 411502, 425068, 441142, 459914, 475076, 508963, 558467, 568841, 576878, 601426, 743869, 789412, 823004, 831383, 882284, 919828, 1017926, 1116934, 1137682, 1153756, 1202852, 1381471, 1487738, 1543997, 1662766, 2019073, 2035852, 2233868, 2275364, 2762942, 2975476, 3087994, 3325532, 3749707, 3909269, 4038146, 5525884, 6175988, 7499414, 7818538, 8076292, 9670297, 10807979, 14133511, 14998828, 15637076, 19340594, 21615958, 26247949, 28267022, 38681188, 43231916, 52495898, 56534044, 104991796, 183735643, 367471286, 734942572]

約数ペア:

[(1, 734942572), (2, 367471286), (4, 183735643), (7, 104991796), (13, 56534044), (14, 52495898), (17, 43231916), (19, 38681188), (26, 28267022), (28, 26247949), (34, 21615958), (38, 19340594), (47, 15637076), (49, 14998828), (52, 14133511), (68, 10807979), (76, 9670297), (91, 8076292), (94, 7818538), (98, 7499414), (119, 6175988), (133, 5525884), (182, 4038146), (188, 3909269), (196, 3749707), (221, 3325532), (238, 3087994), (247, 2975476), (266, 2762942), (323, 2275364), (329, 2233868), (361, 2035852), (364, 2019073), (442, 1662766), (476, 1543997), (494, 1487738), (532, 1381471), (611, 1202852), (637, 1153756), (646, 1137682), (658, 1116934), (722, 1017926), (799, 919828), (833, 882284), (884, 831383), (893, 823004), (931, 789412), (988, 743869), (1222, 601426), (1274, 576878), (1292, 568841), (1316, 558467), (1444, 508963), (1547, 475076), (1598, 459914), (1666, 441142), (1729, 425068), (1786, 411502), (1862, 394706), (2261, 325052), (2303, 319124), (2444, 300713), (2527, 290836), (2548, 288439), (3094, 237538), (3196, 229957), (3332, 220571), (3458, 212534), (3572, 205751), (3724, 197353), (4199, 175028), (4277, 171836), (4522, 162526), (4606, 159562), (4693, 156604), (5054, 145418), (5593, 131404), (6137, 119756), (6188, 118769), (6251, 117572), (6916, 106267), (8398, 87514), (8554, 85918), (9044, 81263), (9212, 79781), (9386, 78302), (10108, 72709), (10387, 70756), (10829, 67868), (11186, 65702), (11609, 63308), (12103, 60724), (12274, 59878), (12502, 58786), (15181, 48412), (15827, 46436), (16796, 43757), (16967, 43316), (17108, 42959), (17689, 41548), (18772, 39151), (20774, 35378), (21658, 33934), (22372, 32851), (23218, 31654), (24206, 30362), (24548, 29939), (25004, 29393)]