28754904096

素因数分解:

$2^5\times 3^4\times {\mathrm{587}}^1\times {\mathrm{18899}}^1$

素因数の和:19508

約数の個数: 120

約数和(自身を含む): 84715923600

約数和(自身を除く): 55961019504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 587, 648, 864, 1174, 1296, 1761, 2348, 2592, 3522, 4696, 5283, 7044, 9392, 10566, 14088, 15849, 18784, 18899, 21132, 28176, 31698, 37798, 42264, 47547, 56352, 56697, 63396, 75596, 84528, 95094, 113394, 126792, 151192, 169056, 170091, 190188, 226788, 253584, 302384, 340182, 380376, 453576, 507168, 510273, 604768, 680364, 760752, 907152, 1020546, 1360728, 1521504, 1530819, 1814304, 2041092, 2721456, 3061638, 4082184, 5442912, 6123276, 8164368, 11093713, 12246552, 16328736, 22187426, 24493104, 33281139, 44374852, 48986208, 66562278, 88749704, 99843417, 133124556, 177499408, 199686834, 266249112, 299530251, 354998816, 399373668, 532498224, 599060502, 798747336, 898590753, 1064996448, 1198121004, 1597494672, 1797181506, 2396242008, 3194989344, 3594363012, 4792484016, 7188726024, 9584968032, 14377452048, 28754904096]

約数ペア:

[(1, 28754904096), (2, 14377452048), (3, 9584968032), (4, 7188726024), (6, 4792484016), (8, 3594363012), (9, 3194989344), (12, 2396242008), (16, 1797181506), (18, 1597494672), (24, 1198121004), (27, 1064996448), (32, 898590753), (36, 798747336), (48, 599060502), (54, 532498224), (72, 399373668), (81, 354998816), (96, 299530251), (108, 266249112), (144, 199686834), (162, 177499408), (216, 133124556), (288, 99843417), (324, 88749704), (432, 66562278), (587, 48986208), (648, 44374852), (864, 33281139), (1174, 24493104), (1296, 22187426), (1761, 16328736), (2348, 12246552), (2592, 11093713), (3522, 8164368), (4696, 6123276), (5283, 5442912), (7044, 4082184), (9392, 3061638), (10566, 2721456), (14088, 2041092), (15849, 1814304), (18784, 1530819), (18899, 1521504), (21132, 1360728), (28176, 1020546), (31698, 907152), (37798, 760752), (42264, 680364), (47547, 604768), (56352, 510273), (56697, 507168), (63396, 453576), (75596, 380376), (84528, 340182), (95094, 302384), (113394, 253584), (126792, 226788), (151192, 190188), (169056, 170091)]