128432952

素因数分解:

$2^3\times 3^4\times {\mathrm{47}}^1\times {\mathrm{4217}}^1$

素因数の和:4282

約数の個数: 80

約数和(自身を含む): 367472160

約数和(自身を除く): 239039208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 282, 324, 376, 423, 564, 648, 846, 1128, 1269, 1692, 2538, 3384, 3807, 4217, 5076, 7614, 8434, 10152, 12651, 15228, 16868, 25302, 30456, 33736, 37953, 50604, 75906, 101208, 113859, 151812, 198199, 227718, 303624, 341577, 396398, 455436, 594597, 683154, 792796, 910872, 1189194, 1366308, 1585592, 1783791, 2378388, 2732616, 3567582, 4756776, 5351373, 7135164, 10702746, 14270328, 16054119, 21405492, 32108238, 42810984, 64216476, 128432952]

約数ペア:

[(1, 128432952), (2, 64216476), (3, 42810984), (4, 32108238), (6, 21405492), (8, 16054119), (9, 14270328), (12, 10702746), (18, 7135164), (24, 5351373), (27, 4756776), (36, 3567582), (47, 2732616), (54, 2378388), (72, 1783791), (81, 1585592), (94, 1366308), (108, 1189194), (141, 910872), (162, 792796), (188, 683154), (216, 594597), (282, 455436), (324, 396398), (376, 341577), (423, 303624), (564, 227718), (648, 198199), (846, 151812), (1128, 113859), (1269, 101208), (1692, 75906), (2538, 50604), (3384, 37953), (3807, 33736), (4217, 30456), (5076, 25302), (7614, 16868), (8434, 15228), (10152, 12651)]