421732512

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2083}}^1$

素因数の和:2155

約数の個数: 144

約数和(自身を含む): 1297164960

約数和(自身を除く): 875432448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 72, 74, 76, 96, 111, 114, 144, 148, 152, 171, 222, 228, 288, 296, 304, 333, 342, 444, 456, 592, 608, 666, 684, 703, 888, 912, 1184, 1332, 1368, 1406, 1776, 1824, 2083, 2109, 2664, 2736, 2812, 3552, 4166, 4218, 5328, 5472, 5624, 6249, 6327, 8332, 8436, 10656, 11248, 12498, 12654, 16664, 16872, 18747, 22496, 24996, 25308, 33328, 33744, 37494, 39577, 49992, 50616, 66656, 67488, 74988, 77071, 79154, 99984, 101232, 118731, 149976, 154142, 158308, 199968, 202464, 231213, 237462, 299952, 308284, 316616, 356193, 462426, 474924, 599904, 616568, 633232, 693639, 712386, 924852, 949848, 1233136, 1266464, 1387278, 1424772, 1464349, 1849704, 1899696, 2466272, 2774556, 2849544, 2928698, 3699408, 3799392, 4393047, 5549112, 5699088, 5857396, 7398816, 8786094, 11098224, 11398176, 11714792, 13179141, 17572188, 22196448, 23429584, 26358282, 35144376, 46859168, 52716564, 70288752, 105433128, 140577504, 210866256, 421732512]

約数ペア:

[(1, 421732512), (2, 210866256), (3, 140577504), (4, 105433128), (6, 70288752), (8, 52716564), (9, 46859168), (12, 35144376), (16, 26358282), (18, 23429584), (19, 22196448), (24, 17572188), (32, 13179141), (36, 11714792), (37, 11398176), (38, 11098224), (48, 8786094), (57, 7398816), (72, 5857396), (74, 5699088), (76, 5549112), (96, 4393047), (111, 3799392), (114, 3699408), (144, 2928698), (148, 2849544), (152, 2774556), (171, 2466272), (222, 1899696), (228, 1849704), (288, 1464349), (296, 1424772), (304, 1387278), (333, 1266464), (342, 1233136), (444, 949848), (456, 924852), (592, 712386), (608, 693639), (666, 633232), (684, 616568), (703, 599904), (888, 474924), (912, 462426), (1184, 356193), (1332, 316616), (1368, 308284), (1406, 299952), (1776, 237462), (1824, 231213), (2083, 202464), (2109, 199968), (2664, 158308), (2736, 154142), (2812, 149976), (3552, 118731), (4166, 101232), (4218, 99984), (5328, 79154), (5472, 77071), (5624, 74988), (6249, 67488), (6327, 66656), (8332, 50616), (8436, 49992), (10656, 39577), (11248, 37494), (12498, 33744), (12654, 33328), (16664, 25308), (16872, 24996), (18747, 22496)]