2173824

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:77

約数の個数: 128

約数和(自身を含む): 6976800

約数和(自身を除く): 4802976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 37, 48, 51, 54, 64, 68, 72, 74, 96, 102, 108, 111, 128, 136, 144, 148, 153, 192, 204, 216, 222, 272, 288, 296, 306, 333, 384, 408, 432, 444, 459, 544, 576, 592, 612, 629, 666, 816, 864, 888, 918, 999, 1088, 1152, 1184, 1224, 1258, 1332, 1632, 1728, 1776, 1836, 1887, 1998, 2176, 2368, 2448, 2516, 2664, 3264, 3456, 3552, 3672, 3774, 3996, 4736, 4896, 5032, 5328, 5661, 6528, 7104, 7344, 7548, 7992, 9792, 10064, 10656, 11322, 14208, 14688, 15096, 15984, 16983, 19584, 20128, 21312, 22644, 29376, 30192, 31968, 33966, 40256, 42624, 45288, 58752, 60384, 63936, 67932, 80512, 90576, 120768, 127872, 135864, 181152, 241536, 271728, 362304, 543456, 724608, 1086912, 2173824]

約数ペア:

[(1, 2173824), (2, 1086912), (3, 724608), (4, 543456), (6, 362304), (8, 271728), (9, 241536), (12, 181152), (16, 135864), (17, 127872), (18, 120768), (24, 90576), (27, 80512), (32, 67932), (34, 63936), (36, 60384), (37, 58752), (48, 45288), (51, 42624), (54, 40256), (64, 33966), (68, 31968), (72, 30192), (74, 29376), (96, 22644), (102, 21312), (108, 20128), (111, 19584), (128, 16983), (136, 15984), (144, 15096), (148, 14688), (153, 14208), (192, 11322), (204, 10656), (216, 10064), (222, 9792), (272, 7992), (288, 7548), (296, 7344), (306, 7104), (333, 6528), (384, 5661), (408, 5328), (432, 5032), (444, 4896), (459, 4736), (544, 3996), (576, 3774), (592, 3672), (612, 3552), (629, 3456), (666, 3264), (816, 2664), (864, 2516), (888, 2448), (918, 2368), (999, 2176), (1088, 1998), (1152, 1887), (1184, 1836), (1224, 1776), (1258, 1728), (1332, 1632)]