725168136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1087}}^1$

素因数の和:1152

約数の個数: 192

約数和(自身を含む): 2387681280

約数和(自身を除く): 1662513144

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 361, 399, 418, 456, 462, 532, 616, 627, 722, 798, 836, 924, 1064, 1083, 1087, 1254, 1444, 1463, 1596, 1672, 1848, 2166, 2174, 2508, 2527, 2888, 2926, 3192, 3261, 3971, 4332, 4348, 4389, 5016, 5054, 5852, 6522, 7581, 7609, 7942, 8664, 8696, 8778, 10108, 11704, 11913, 11957, 13044, 15162, 15218, 15884, 17556, 20216, 20653, 22827, 23826, 23914, 26088, 27797, 30324, 30436, 31768, 35112, 35871, 41306, 45654, 47652, 47828, 55594, 60648, 60872, 61959, 71742, 82612, 83391, 83699, 91308, 95304, 95656, 111188, 123918, 143484, 144571, 165224, 166782, 167398, 182616, 222376, 227183, 247836, 251097, 286968, 289142, 333564, 334796, 392407, 433713, 454366, 495672, 502194, 578284, 667128, 669592, 681549, 784814, 867426, 908732, 1004388, 1156568, 1177221, 1363098, 1569628, 1590281, 1734852, 1817464, 2008776, 2354442, 2726196, 2746849, 3139256, 3180562, 3469704, 4316477, 4708884, 4770843, 5452392, 5493698, 6361124, 8240547, 8632954, 9417768, 9541686, 10987396, 12722248, 12949431, 16481094, 17265908, 19083372, 21974792, 25898862, 30215339, 32962188, 34531816, 38166744, 51797724, 60430678, 65924376, 90646017, 103595448, 120861356, 181292034, 241722712, 362584068, 725168136]

約数ペア:

[(1, 725168136), (2, 362584068), (3, 241722712), (4, 181292034), (6, 120861356), (7, 103595448), (8, 90646017), (11, 65924376), (12, 60430678), (14, 51797724), (19, 38166744), (21, 34531816), (22, 32962188), (24, 30215339), (28, 25898862), (33, 21974792), (38, 19083372), (42, 17265908), (44, 16481094), (56, 12949431), (57, 12722248), (66, 10987396), (76, 9541686), (77, 9417768), (84, 8632954), (88, 8240547), (114, 6361124), (132, 5493698), (133, 5452392), (152, 4770843), (154, 4708884), (168, 4316477), (209, 3469704), (228, 3180562), (231, 3139256), (264, 2746849), (266, 2726196), (308, 2354442), (361, 2008776), (399, 1817464), (418, 1734852), (456, 1590281), (462, 1569628), (532, 1363098), (616, 1177221), (627, 1156568), (722, 1004388), (798, 908732), (836, 867426), (924, 784814), (1064, 681549), (1083, 669592), (1087, 667128), (1254, 578284), (1444, 502194), (1463, 495672), (1596, 454366), (1672, 433713), (1848, 392407), (2166, 334796), (2174, 333564), (2508, 289142), (2527, 286968), (2888, 251097), (2926, 247836), (3192, 227183), (3261, 222376), (3971, 182616), (4332, 167398), (4348, 166782), (4389, 165224), (5016, 144571), (5054, 143484), (5852, 123918), (6522, 111188), (7581, 95656), (7609, 95304), (7942, 91308), (8664, 83699), (8696, 83391), (8778, 82612), (10108, 71742), (11704, 61959), (11913, 60872), (11957, 60648), (13044, 55594), (15162, 47828), (15218, 47652), (15884, 45654), (17556, 41306), (20216, 35871), (20653, 35112), (22827, 31768), (23826, 30436), (23914, 30324), (26088, 27797)]