1371729168

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:672

約数の個数: 240

約数和(自身を含む): 4333056000

約数和(自身を除く): 2961326832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 38, 48, 54, 57, 62, 72, 76, 81, 93, 108, 114, 124, 144, 152, 162, 171, 186, 216, 228, 243, 248, 279, 304, 324, 342, 372, 432, 456, 486, 496, 513, 558, 589, 599, 648, 684, 744, 837, 912, 972, 1026, 1116, 1178, 1198, 1296, 1368, 1488, 1539, 1674, 1767, 1797, 1944, 2052, 2232, 2356, 2396, 2511, 2736, 3078, 3348, 3534, 3594, 3888, 4104, 4464, 4617, 4712, 4792, 5022, 5301, 5391, 6156, 6696, 7068, 7188, 7533, 8208, 9234, 9424, 9584, 10044, 10602, 10782, 11381, 12312, 13392, 14136, 14376, 15066, 15903, 16173, 18468, 18569, 20088, 21204, 21564, 22762, 24624, 28272, 28752, 30132, 31806, 32346, 34143, 36936, 37138, 40176, 42408, 43128, 45524, 47709, 48519, 55707, 60264, 63612, 64692, 68286, 73872, 74276, 84816, 86256, 91048, 95418, 97038, 102429, 111414, 120528, 127224, 129384, 136572, 143127, 145557, 148552, 167121, 182096, 190836, 194076, 204858, 222828, 254448, 258768, 273144, 286254, 291114, 297104, 307287, 334242, 352811, 381672, 388152, 409716, 445656, 501363, 546288, 572508, 582228, 614574, 668484, 705622, 763344, 776304, 819432, 891312, 921861, 1002726, 1058433, 1145016, 1164456, 1229148, 1336968, 1411244, 1504089, 1638864, 1843722, 2005452, 2116866, 2290032, 2328912, 2458296, 2673936, 2765583, 2822488, 3008178, 3175299, 3687444, 4010904, 4233732, 4512267, 4916592, 5531166, 5644976, 6016356, 6350598, 7374888, 8021808, 8467464, 9024534, 9525897, 11062332, 12032712, 12701196, 14749776, 16934928, 18049068, 19051794, 22124664, 24065424, 25402392, 28577691, 36098136, 38103588, 44249328, 50804784, 57155382, 72196272, 76207176, 85733073, 114310764, 152414352, 171466146, 228621528, 342932292, 457243056, 685864584, 1371729168]

約数ペア:

[(1, 1371729168), (2, 685864584), (3, 457243056), (4, 342932292), (6, 228621528), (8, 171466146), (9, 152414352), (12, 114310764), (16, 85733073), (18, 76207176), (19, 72196272), (24, 57155382), (27, 50804784), (31, 44249328), (36, 38103588), (38, 36098136), (48, 28577691), (54, 25402392), (57, 24065424), (62, 22124664), (72, 19051794), (76, 18049068), (81, 16934928), (93, 14749776), (108, 12701196), (114, 12032712), (124, 11062332), (144, 9525897), (152, 9024534), (162, 8467464), (171, 8021808), (186, 7374888), (216, 6350598), (228, 6016356), (243, 5644976), (248, 5531166), (279, 4916592), (304, 4512267), (324, 4233732), (342, 4010904), (372, 3687444), (432, 3175299), (456, 3008178), (486, 2822488), (496, 2765583), (513, 2673936), (558, 2458296), (589, 2328912), (599, 2290032), (648, 2116866), (684, 2005452), (744, 1843722), (837, 1638864), (912, 1504089), (972, 1411244), (1026, 1336968), (1116, 1229148), (1178, 1164456), (1198, 1145016), (1296, 1058433), (1368, 1002726), (1488, 921861), (1539, 891312), (1674, 819432), (1767, 776304), (1797, 763344), (1944, 705622), (2052, 668484), (2232, 614574), (2356, 582228), (2396, 572508), (2511, 546288), (2736, 501363), (3078, 445656), (3348, 409716), (3534, 388152), (3594, 381672), (3888, 352811), (4104, 334242), (4464, 307287), (4617, 297104), (4712, 291114), (4792, 286254), (5022, 273144), (5301, 258768), (5391, 254448), (6156, 222828), (6696, 204858), (7068, 194076), (7188, 190836), (7533, 182096), (8208, 167121), (9234, 148552), (9424, 145557), (9584, 143127), (10044, 136572), (10602, 129384), (10782, 127224), (11381, 120528), (12312, 111414), (13392, 102429), (14136, 97038), (14376, 95418), (15066, 91048), (15903, 86256), (16173, 84816), (18468, 74276), (18569, 73872), (20088, 68286), (21204, 64692), (21564, 63612), (22762, 60264), (24624, 55707), (28272, 48519), (28752, 47709), (30132, 45524), (31806, 43128), (32346, 42408), (34143, 40176), (36936, 37138)]