1279177536

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10459}}^1$

素因数の和:10501

約数の個数: 168

約数和(自身を含む): 4240316640

約数和(自身を除く): 2961139104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 192, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 448, 546, 588, 624, 637, 672, 728, 784, 832, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1911, 2184, 2352, 2496, 2548, 2912, 3136, 3822, 4368, 4704, 5096, 5824, 7644, 8736, 9408, 10192, 10459, 15288, 17472, 20384, 20918, 30576, 31377, 40768, 41836, 61152, 62754, 73213, 83672, 122304, 125508, 135967, 146426, 167344, 219639, 251016, 271934, 292852, 334688, 407901, 439278, 502032, 512491, 543868, 585704, 669376, 815802, 878556, 951769, 1004064, 1024982, 1087736, 1171408, 1537473, 1631604, 1757112, 1903538, 2008128, 2049964, 2175472, 2342816, 2855307, 3074946, 3263208, 3514224, 3807076, 4099928, 4350944, 4685632, 5710614, 6149892, 6526416, 6662383, 7028448, 7614152, 8199856, 8701888, 11421228, 12299784, 13052832, 13324766, 14056896, 15228304, 16399712, 19987149, 22842456, 24599568, 26105664, 26649532, 30456608, 32799424, 39974298, 45684912, 49199136, 53299064, 60913216, 79948596, 91369824, 98398272, 106598128, 159897192, 182739648, 213196256, 319794384, 426392512, 639588768, 1279177536]

約数ペア:

[(1, 1279177536), (2, 639588768), (3, 426392512), (4, 319794384), (6, 213196256), (7, 182739648), (8, 159897192), (12, 106598128), (13, 98398272), (14, 91369824), (16, 79948596), (21, 60913216), (24, 53299064), (26, 49199136), (28, 45684912), (32, 39974298), (39, 32799424), (42, 30456608), (48, 26649532), (49, 26105664), (52, 24599568), (56, 22842456), (64, 19987149), (78, 16399712), (84, 15228304), (91, 14056896), (96, 13324766), (98, 13052832), (104, 12299784), (112, 11421228), (147, 8701888), (156, 8199856), (168, 7614152), (182, 7028448), (192, 6662383), (196, 6526416), (208, 6149892), (224, 5710614), (273, 4685632), (294, 4350944), (312, 4099928), (336, 3807076), (364, 3514224), (392, 3263208), (416, 3074946), (448, 2855307), (546, 2342816), (588, 2175472), (624, 2049964), (637, 2008128), (672, 1903538), (728, 1757112), (784, 1631604), (832, 1537473), (1092, 1171408), (1176, 1087736), (1248, 1024982), (1274, 1004064), (1344, 951769), (1456, 878556), (1568, 815802), (1911, 669376), (2184, 585704), (2352, 543868), (2496, 512491), (2548, 502032), (2912, 439278), (3136, 407901), (3822, 334688), (4368, 292852), (4704, 271934), (5096, 251016), (5824, 219639), (7644, 167344), (8736, 146426), (9408, 135967), (10192, 125508), (10459, 122304), (15288, 83672), (17472, 73213), (20384, 62754), (20918, 61152), (30576, 41836), (31377, 40768)]