491114624

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3833}}^1$

素因数の和:3878

約数の個数: 128

約数和(自身を含む): 1313988480

約数和(自身を除く): 822873856

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 128, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 896, 1001, 1144, 1232, 1408, 1456, 1664, 2002, 2288, 2464, 2912, 3833, 4004, 4576, 4928, 5824, 7666, 8008, 9152, 9856, 11648, 15332, 16016, 18304, 26831, 30664, 32032, 42163, 49829, 53662, 61328, 64064, 84326, 99658, 107324, 122656, 128128, 168652, 199316, 214648, 245312, 295141, 337304, 348803, 398632, 429296, 490624, 548119, 590282, 674608, 697606, 797264, 858592, 1096238, 1180564, 1349216, 1395212, 1594528, 1717184, 2192476, 2361128, 2698432, 2790424, 3189056, 3434368, 3836833, 4384952, 4722256, 5396864, 5580848, 6378112, 7673666, 8769904, 9444512, 11161696, 15347332, 17539808, 18889024, 22323392, 30694664, 35079616, 37778048, 44646784, 61389328, 70159232, 122778656, 245557312, 491114624]

約数ペア:

[(1, 491114624), (2, 245557312), (4, 122778656), (7, 70159232), (8, 61389328), (11, 44646784), (13, 37778048), (14, 35079616), (16, 30694664), (22, 22323392), (26, 18889024), (28, 17539808), (32, 15347332), (44, 11161696), (52, 9444512), (56, 8769904), (64, 7673666), (77, 6378112), (88, 5580848), (91, 5396864), (104, 4722256), (112, 4384952), (128, 3836833), (143, 3434368), (154, 3189056), (176, 2790424), (182, 2698432), (208, 2361128), (224, 2192476), (286, 1717184), (308, 1594528), (352, 1395212), (364, 1349216), (416, 1180564), (448, 1096238), (572, 858592), (616, 797264), (704, 697606), (728, 674608), (832, 590282), (896, 548119), (1001, 490624), (1144, 429296), (1232, 398632), (1408, 348803), (1456, 337304), (1664, 295141), (2002, 245312), (2288, 214648), (2464, 199316), (2912, 168652), (3833, 128128), (4004, 122656), (4576, 107324), (4928, 99658), (5824, 84326), (7666, 64064), (8008, 61328), (9152, 53662), (9856, 49829), (11648, 42163), (15332, 32032), (16016, 30664), (18304, 26831)]