1604664

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:74

約数の個数: 128

約数和(自身を含む): 5184000

約数和(自身を除く): 3579336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 23, 24, 27, 34, 36, 38, 46, 51, 54, 57, 68, 69, 72, 76, 92, 102, 108, 114, 136, 138, 152, 153, 171, 184, 204, 207, 216, 228, 276, 306, 323, 342, 391, 408, 414, 437, 456, 459, 513, 552, 612, 621, 646, 684, 782, 828, 874, 918, 969, 1026, 1173, 1224, 1242, 1292, 1311, 1368, 1564, 1656, 1748, 1836, 1938, 2052, 2346, 2484, 2584, 2622, 2907, 3128, 3496, 3519, 3672, 3876, 3933, 4104, 4692, 4968, 5244, 5814, 7038, 7429, 7752, 7866, 8721, 9384, 10488, 10557, 11628, 11799, 14076, 14858, 15732, 17442, 21114, 22287, 23256, 23598, 28152, 29716, 31464, 34884, 42228, 44574, 47196, 59432, 66861, 69768, 84456, 89148, 94392, 133722, 178296, 200583, 267444, 401166, 534888, 802332, 1604664]

約数ペア:

[(1, 1604664), (2, 802332), (3, 534888), (4, 401166), (6, 267444), (8, 200583), (9, 178296), (12, 133722), (17, 94392), (18, 89148), (19, 84456), (23, 69768), (24, 66861), (27, 59432), (34, 47196), (36, 44574), (38, 42228), (46, 34884), (51, 31464), (54, 29716), (57, 28152), (68, 23598), (69, 23256), (72, 22287), (76, 21114), (92, 17442), (102, 15732), (108, 14858), (114, 14076), (136, 11799), (138, 11628), (152, 10557), (153, 10488), (171, 9384), (184, 8721), (204, 7866), (207, 7752), (216, 7429), (228, 7038), (276, 5814), (306, 5244), (323, 4968), (342, 4692), (391, 4104), (408, 3933), (414, 3876), (437, 3672), (456, 3519), (459, 3496), (513, 3128), (552, 2907), (612, 2622), (621, 2584), (646, 2484), (684, 2346), (782, 2052), (828, 1938), (874, 1836), (918, 1748), (969, 1656), (1026, 1564), (1173, 1368), (1224, 1311), (1242, 1292)]