28783445904

素因数分解:

$2^4\times 3^4\times {\mathrm{439}}^1\times {\mathrm{50591}}^1$

素因数の和:51050

約数の個数: 100

約数和(自身を含む): 83499060480

約数和(自身を除く): 54715614576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 439, 648, 878, 1296, 1317, 1756, 2634, 3512, 3951, 5268, 7024, 7902, 10536, 11853, 15804, 21072, 23706, 31608, 35559, 47412, 50591, 63216, 71118, 94824, 101182, 142236, 151773, 189648, 202364, 284472, 303546, 404728, 455319, 568944, 607092, 809456, 910638, 1214184, 1365957, 1821276, 2428368, 2731914, 3642552, 4097871, 5463828, 7285104, 8195742, 10927656, 16391484, 21855312, 22209449, 32782968, 44418898, 65565936, 66628347, 88837796, 133256694, 177675592, 199885041, 266513388, 355351184, 399770082, 533026776, 599655123, 799540164, 1066053552, 1199310246, 1599080328, 1798965369, 2398620492, 3198160656, 3597930738, 4797240984, 7195861476, 9594481968, 14391722952, 28783445904]

約数ペア:

[(1, 28783445904), (2, 14391722952), (3, 9594481968), (4, 7195861476), (6, 4797240984), (8, 3597930738), (9, 3198160656), (12, 2398620492), (16, 1798965369), (18, 1599080328), (24, 1199310246), (27, 1066053552), (36, 799540164), (48, 599655123), (54, 533026776), (72, 399770082), (81, 355351184), (108, 266513388), (144, 199885041), (162, 177675592), (216, 133256694), (324, 88837796), (432, 66628347), (439, 65565936), (648, 44418898), (878, 32782968), (1296, 22209449), (1317, 21855312), (1756, 16391484), (2634, 10927656), (3512, 8195742), (3951, 7285104), (5268, 5463828), (7024, 4097871), (7902, 3642552), (10536, 2731914), (11853, 2428368), (15804, 1821276), (21072, 1365957), (23706, 1214184), (31608, 910638), (35559, 809456), (47412, 607092), (50591, 568944), (63216, 455319), (71118, 404728), (94824, 303546), (101182, 284472), (142236, 202364), (151773, 189648)]