327850432

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1373}}^1$

素因数の和:1446

約数の個数: 112

約数和(自身を含む): 820838592

約数和(自身を除く): 492988160

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 64, 82, 91, 104, 112, 164, 182, 208, 224, 287, 328, 364, 416, 448, 533, 574, 656, 728, 832, 1066, 1148, 1312, 1373, 1456, 2132, 2296, 2624, 2746, 2912, 3731, 4264, 4592, 5492, 5824, 7462, 8528, 9184, 9611, 10984, 14924, 17056, 17849, 18368, 19222, 21968, 29848, 34112, 35698, 38444, 43936, 56293, 59696, 71396, 76888, 87872, 112586, 119392, 124943, 142792, 153776, 225172, 238784, 249886, 285584, 307552, 394051, 450344, 499772, 571168, 615104, 731809, 788102, 900688, 999544, 1142336, 1463618, 1576204, 1801376, 1999088, 2927236, 3152408, 3602752, 3998176, 5122663, 5854472, 6304816, 7996352, 10245326, 11708944, 12609632, 20490652, 23417888, 25219264, 40981304, 46835776, 81962608, 163925216, 327850432]

約数ペア:

[(1, 327850432), (2, 163925216), (4, 81962608), (7, 46835776), (8, 40981304), (13, 25219264), (14, 23417888), (16, 20490652), (26, 12609632), (28, 11708944), (32, 10245326), (41, 7996352), (52, 6304816), (56, 5854472), (64, 5122663), (82, 3998176), (91, 3602752), (104, 3152408), (112, 2927236), (164, 1999088), (182, 1801376), (208, 1576204), (224, 1463618), (287, 1142336), (328, 999544), (364, 900688), (416, 788102), (448, 731809), (533, 615104), (574, 571168), (656, 499772), (728, 450344), (832, 394051), (1066, 307552), (1148, 285584), (1312, 249886), (1373, 238784), (1456, 225172), (2132, 153776), (2296, 142792), (2624, 124943), (2746, 119392), (2912, 112586), (3731, 87872), (4264, 76888), (4592, 71396), (5492, 59696), (5824, 56293), (7462, 43936), (8528, 38444), (9184, 35698), (9611, 34112), (10984, 29848), (14924, 21968), (17056, 19222), (17849, 18368)]