1663820230086

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1\times {\mathrm{453949}}^1$

素因数の和:455514

約数の個数: 96

約数和(自身を含む): 4339616736000

約数和(自身を除く): 2675796505914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 1531, 2394, 3062, 4593, 9186, 10717, 13779, 21434, 27558, 29089, 32151, 58178, 64302, 87267, 96453, 174534, 192906, 203623, 261801, 407246, 453949, 523602, 610869, 907898, 1221738, 1361847, 1832607, 2723694, 3177643, 3665214, 4085541, 6355286, 8171082, 8625031, 9532929, 17250062, 19065858, 25875093, 28598787, 51750186, 57197574, 60375217, 77625279, 120750434, 155250558, 181125651, 362251302, 543376953, 694995919, 1086753906, 1389991838, 2084987757, 4169975514, 4864971433, 6254963271, 9729942866, 12509926542, 13204922461, 14594914299, 26409844922, 29189828598, 39614767383, 43784742897, 79229534766, 87569485794, 92434457227, 118844302149, 184868914454, 237688604298, 277303371681, 554606743362, 831910115043, 1663820230086]

約数ペア:

[(1, 1663820230086), (2, 831910115043), (3, 554606743362), (6, 277303371681), (7, 237688604298), (9, 184868914454), (14, 118844302149), (18, 92434457227), (19, 87569485794), (21, 79229534766), (38, 43784742897), (42, 39614767383), (57, 29189828598), (63, 26409844922), (114, 14594914299), (126, 13204922461), (133, 12509926542), (171, 9729942866), (266, 6254963271), (342, 4864971433), (399, 4169975514), (798, 2084987757), (1197, 1389991838), (1531, 1086753906), (2394, 694995919), (3062, 543376953), (4593, 362251302), (9186, 181125651), (10717, 155250558), (13779, 120750434), (21434, 77625279), (27558, 60375217), (29089, 57197574), (32151, 51750186), (58178, 28598787), (64302, 25875093), (87267, 19065858), (96453, 17250062), (174534, 9532929), (192906, 8625031), (203623, 8171082), (261801, 6355286), (407246, 4085541), (453949, 3665214), (523602, 3177643), (610869, 2723694), (907898, 1832607), (1221738, 1361847)]