402501888

素因数分解:

$2^8\times 3^2\times {\mathrm{97}}^1\times {\mathrm{1801}}^1$

素因数の和:1920

約数の個数: 108

約数和(自身を含む): 1173127228

約数和(自身を除く): 770625340

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 128, 144, 192, 194, 256, 288, 291, 384, 388, 576, 582, 768, 776, 873, 1152, 1164, 1552, 1746, 1801, 2304, 2328, 3104, 3492, 3602, 4656, 5403, 6208, 6984, 7204, 9312, 10806, 12416, 13968, 14408, 16209, 18624, 21612, 24832, 27936, 28816, 32418, 37248, 43224, 55872, 57632, 64836, 74496, 86448, 111744, 115264, 129672, 172896, 174697, 223488, 230528, 259344, 345792, 349394, 461056, 518688, 524091, 691584, 698788, 1037376, 1048182, 1383168, 1397576, 1572273, 2074752, 2096364, 2795152, 3144546, 4149504, 4192728, 5590304, 6289092, 8385456, 11180608, 12578184, 16770912, 22361216, 25156368, 33541824, 44722432, 50312736, 67083648, 100625472, 134167296, 201250944, 402501888]

約数ペア:

[(1, 402501888), (2, 201250944), (3, 134167296), (4, 100625472), (6, 67083648), (8, 50312736), (9, 44722432), (12, 33541824), (16, 25156368), (18, 22361216), (24, 16770912), (32, 12578184), (36, 11180608), (48, 8385456), (64, 6289092), (72, 5590304), (96, 4192728), (97, 4149504), (128, 3144546), (144, 2795152), (192, 2096364), (194, 2074752), (256, 1572273), (288, 1397576), (291, 1383168), (384, 1048182), (388, 1037376), (576, 698788), (582, 691584), (768, 524091), (776, 518688), (873, 461056), (1152, 349394), (1164, 345792), (1552, 259344), (1746, 230528), (1801, 223488), (2304, 174697), (2328, 172896), (3104, 129672), (3492, 115264), (3602, 111744), (4656, 86448), (5403, 74496), (6208, 64836), (6984, 57632), (7204, 55872), (9312, 43224), (10806, 37248), (12416, 32418), (13968, 28816), (14408, 27936), (16209, 24832), (18624, 21612)]