273876336

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:644

約数の個数: 160

約数和(自身を含む): 842604800

約数和(自身を除く): 568728464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 61, 72, 76, 108, 114, 122, 144, 152, 171, 183, 216, 228, 244, 304, 342, 366, 432, 456, 488, 513, 547, 549, 684, 732, 912, 976, 1026, 1094, 1098, 1159, 1368, 1464, 1641, 1647, 2052, 2188, 2196, 2318, 2736, 2928, 3282, 3294, 3477, 4104, 4376, 4392, 4636, 4923, 6564, 6588, 6954, 8208, 8752, 8784, 9272, 9846, 10393, 10431, 13128, 13176, 13908, 14769, 18544, 19692, 20786, 20862, 26256, 26352, 27816, 29538, 31179, 31293, 33367, 39384, 41572, 41724, 55632, 59076, 62358, 62586, 66734, 78768, 83144, 83448, 93537, 100101, 118152, 124716, 125172, 133468, 166288, 166896, 187074, 200202, 236304, 249432, 250344, 266936, 280611, 300303, 374148, 400404, 498864, 500688, 533872, 561222, 600606, 633973, 748296, 800808, 900909, 1122444, 1201212, 1267946, 1496592, 1601616, 1801818, 1901919, 2244888, 2402424, 2535892, 3603636, 3803838, 4489776, 4804848, 5071784, 5705757, 7207272, 7607676, 10143568, 11411514, 14414544, 15215352, 17117271, 22823028, 30430704, 34234542, 45646056, 68469084, 91292112, 136938168, 273876336]

約数ペア:

[(1, 273876336), (2, 136938168), (3, 91292112), (4, 68469084), (6, 45646056), (8, 34234542), (9, 30430704), (12, 22823028), (16, 17117271), (18, 15215352), (19, 14414544), (24, 11411514), (27, 10143568), (36, 7607676), (38, 7207272), (48, 5705757), (54, 5071784), (57, 4804848), (61, 4489776), (72, 3803838), (76, 3603636), (108, 2535892), (114, 2402424), (122, 2244888), (144, 1901919), (152, 1801818), (171, 1601616), (183, 1496592), (216, 1267946), (228, 1201212), (244, 1122444), (304, 900909), (342, 800808), (366, 748296), (432, 633973), (456, 600606), (488, 561222), (513, 533872), (547, 500688), (549, 498864), (684, 400404), (732, 374148), (912, 300303), (976, 280611), (1026, 266936), (1094, 250344), (1098, 249432), (1159, 236304), (1368, 200202), (1464, 187074), (1641, 166896), (1647, 166288), (2052, 133468), (2188, 125172), (2196, 124716), (2318, 118152), (2736, 100101), (2928, 93537), (3282, 83448), (3294, 83144), (3477, 78768), (4104, 66734), (4376, 62586), (4392, 62358), (4636, 59076), (4923, 55632), (6564, 41724), (6588, 41572), (6954, 39384), (8208, 33367), (8752, 31293), (8784, 31179), (9272, 29538), (9846, 27816), (10393, 26352), (10431, 26256), (13128, 20862), (13176, 20786), (13908, 19692), (14769, 18544)]