262586256

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{547}}^1$

素因数の和:768

約数の個数: 80

約数和(自身を含む): 693925824

約数和(自身を除く): 431339568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 137, 146, 219, 274, 292, 411, 438, 547, 548, 584, 822, 876, 1094, 1096, 1168, 1641, 1644, 1752, 2188, 2192, 3282, 3288, 3504, 4376, 6564, 6576, 8752, 10001, 13128, 20002, 26256, 30003, 39931, 40004, 60006, 74939, 79862, 80008, 119793, 120012, 149878, 159724, 160016, 224817, 239586, 240024, 299756, 319448, 449634, 479172, 480048, 599512, 638896, 899268, 958344, 1199024, 1798536, 1916688, 3597072, 5470547, 10941094, 16411641, 21882188, 32823282, 43764376, 65646564, 87528752, 131293128, 262586256]

約数ペア:

[(1, 262586256), (2, 131293128), (3, 87528752), (4, 65646564), (6, 43764376), (8, 32823282), (12, 21882188), (16, 16411641), (24, 10941094), (48, 5470547), (73, 3597072), (137, 1916688), (146, 1798536), (219, 1199024), (274, 958344), (292, 899268), (411, 638896), (438, 599512), (547, 480048), (548, 479172), (584, 449634), (822, 319448), (876, 299756), (1094, 240024), (1096, 239586), (1168, 224817), (1641, 160016), (1644, 159724), (1752, 149878), (2188, 120012), (2192, 119793), (3282, 80008), (3288, 79862), (3504, 74939), (4376, 60006), (6564, 40004), (6576, 39931), (8752, 30003), (10001, 26256), (13128, 20002)]