729560784

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:713

約数の個数: 120

約数和(自身を含む): 2020531392

約数和(自身を除く): 1290970608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 71, 76, 114, 142, 152, 213, 228, 284, 304, 361, 426, 456, 568, 593, 722, 852, 912, 1083, 1136, 1186, 1349, 1444, 1704, 1779, 2166, 2372, 2698, 2888, 3408, 3558, 4047, 4332, 4744, 5396, 5776, 7116, 8094, 8664, 9488, 10792, 11267, 14232, 16188, 17328, 21584, 22534, 25631, 28464, 32376, 33801, 42103, 45068, 51262, 64752, 67602, 76893, 84206, 90136, 102524, 126309, 135204, 153786, 168412, 180272, 205048, 214073, 252618, 270408, 307572, 336824, 410096, 428146, 505236, 540816, 615144, 642219, 673648, 799957, 856292, 1010472, 1230288, 1284438, 1599914, 1712584, 2020944, 2399871, 2568876, 3199828, 3425168, 4799742, 5137752, 6399656, 9599484, 10275504, 12799312, 15199183, 19198968, 30398366, 38397936, 45597549, 60796732, 91195098, 121593464, 182390196, 243186928, 364780392, 729560784]

約数ペア:

[(1, 729560784), (2, 364780392), (3, 243186928), (4, 182390196), (6, 121593464), (8, 91195098), (12, 60796732), (16, 45597549), (19, 38397936), (24, 30398366), (38, 19198968), (48, 15199183), (57, 12799312), (71, 10275504), (76, 9599484), (114, 6399656), (142, 5137752), (152, 4799742), (213, 3425168), (228, 3199828), (284, 2568876), (304, 2399871), (361, 2020944), (426, 1712584), (456, 1599914), (568, 1284438), (593, 1230288), (722, 1010472), (852, 856292), (912, 799957), (1083, 673648), (1136, 642219), (1186, 615144), (1349, 540816), (1444, 505236), (1704, 428146), (1779, 410096), (2166, 336824), (2372, 307572), (2698, 270408), (2888, 252618), (3408, 214073), (3558, 205048), (4047, 180272), (4332, 168412), (4744, 153786), (5396, 135204), (5776, 126309), (7116, 102524), (8094, 90136), (8664, 84206), (9488, 76893), (10792, 67602), (11267, 64752), (14232, 51262), (16188, 45068), (17328, 42103), (21584, 33801), (22534, 32376), (25631, 28464)]