442374156

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{179}}^1\times {\mathrm{467}}^1$

素因数の和:673

約数の個数: 144

約数和(自身を含む): 1344470400

約数和(自身を除く): 902096244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 179, 189, 196, 252, 294, 358, 378, 441, 467, 537, 588, 716, 756, 882, 934, 1074, 1253, 1323, 1401, 1611, 1764, 1868, 2148, 2506, 2646, 2802, 3222, 3269, 3759, 4203, 4833, 5012, 5292, 5604, 6444, 6538, 7518, 8406, 8771, 9666, 9807, 11277, 12609, 13076, 15036, 16812, 17542, 19332, 19614, 22554, 22883, 25218, 26313, 29421, 33831, 35084, 39228, 45108, 45766, 50436, 52626, 58842, 67662, 68649, 78939, 83593, 88263, 91532, 105252, 117684, 135324, 137298, 157878, 167186, 176526, 205947, 236817, 250779, 274596, 315756, 334372, 353052, 411894, 473634, 501558, 585151, 617841, 752337, 823788, 947268, 1003116, 1170302, 1235682, 1504674, 1755453, 2257011, 2340604, 2471364, 3009348, 3510906, 4096057, 4514022, 5266359, 7021812, 8192114, 9028044, 10532718, 12288171, 15799077, 16384228, 21065436, 24576342, 31598154, 36864513, 49152684, 63196308, 73729026, 110593539, 147458052, 221187078, 442374156]

約数ペア:

[(1, 442374156), (2, 221187078), (3, 147458052), (4, 110593539), (6, 73729026), (7, 63196308), (9, 49152684), (12, 36864513), (14, 31598154), (18, 24576342), (21, 21065436), (27, 16384228), (28, 15799077), (36, 12288171), (42, 10532718), (49, 9028044), (54, 8192114), (63, 7021812), (84, 5266359), (98, 4514022), (108, 4096057), (126, 3510906), (147, 3009348), (179, 2471364), (189, 2340604), (196, 2257011), (252, 1755453), (294, 1504674), (358, 1235682), (378, 1170302), (441, 1003116), (467, 947268), (537, 823788), (588, 752337), (716, 617841), (756, 585151), (882, 501558), (934, 473634), (1074, 411894), (1253, 353052), (1323, 334372), (1401, 315756), (1611, 274596), (1764, 250779), (1868, 236817), (2148, 205947), (2506, 176526), (2646, 167186), (2802, 157878), (3222, 137298), (3269, 135324), (3759, 117684), (4203, 105252), (4833, 91532), (5012, 88263), (5292, 83593), (5604, 78939), (6444, 68649), (6538, 67662), (7518, 58842), (8406, 52626), (8771, 50436), (9666, 45766), (9807, 45108), (11277, 39228), (12609, 35084), (13076, 33831), (15036, 29421), (16812, 26313), (17542, 25218), (19332, 22883), (19614, 22554)]