438890674464

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{511213}}^1$

素因数の和:511511

約数の個数: 144

約数和(自身を含む): 1366585444224

約数和(自身を除く): 927694769760

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 271, 288, 352, 396, 528, 542, 792, 813, 1056, 1084, 1584, 1626, 2168, 2439, 2981, 3168, 3252, 4336, 4878, 5962, 6504, 8672, 8943, 9756, 11924, 13008, 17886, 19512, 23848, 26016, 26829, 35772, 39024, 47696, 53658, 71544, 78048, 95392, 107316, 143088, 214632, 286176, 429264, 511213, 858528, 1022426, 1533639, 2044852, 3067278, 4089704, 4600917, 5623343, 6134556, 8179408, 9201834, 11246686, 12269112, 16358816, 16870029, 18403668, 22493372, 24538224, 33740058, 36807336, 44986744, 49076448, 50610087, 67480116, 73614672, 89973488, 101220174, 134960232, 138538723, 147229344, 179946976, 202440348, 269920464, 277077446, 404880696, 415616169, 539840928, 554154892, 809761392, 831232338, 1108309784, 1246848507, 1523925953, 1619522784, 1662464676, 2216619568, 2493697014, 3047851906, 3324929352, 4433239136, 4571777859, 4987394028, 6095703812, 6649858704, 9143555718, 9974788056, 12191407624, 13299717408, 13715333577, 18287111436, 19949576112, 24382815248, 27430667154, 36574222872, 39899152224, 48765630496, 54861334308, 73148445744, 109722668616, 146296891488, 219445337232, 438890674464]

約数ペア:

[(1, 438890674464), (2, 219445337232), (3, 146296891488), (4, 109722668616), (6, 73148445744), (8, 54861334308), (9, 48765630496), (11, 39899152224), (12, 36574222872), (16, 27430667154), (18, 24382815248), (22, 19949576112), (24, 18287111436), (32, 13715333577), (33, 13299717408), (36, 12191407624), (44, 9974788056), (48, 9143555718), (66, 6649858704), (72, 6095703812), (88, 4987394028), (96, 4571777859), (99, 4433239136), (132, 3324929352), (144, 3047851906), (176, 2493697014), (198, 2216619568), (264, 1662464676), (271, 1619522784), (288, 1523925953), (352, 1246848507), (396, 1108309784), (528, 831232338), (542, 809761392), (792, 554154892), (813, 539840928), (1056, 415616169), (1084, 404880696), (1584, 277077446), (1626, 269920464), (2168, 202440348), (2439, 179946976), (2981, 147229344), (3168, 138538723), (3252, 134960232), (4336, 101220174), (4878, 89973488), (5962, 73614672), (6504, 67480116), (8672, 50610087), (8943, 49076448), (9756, 44986744), (11924, 36807336), (13008, 33740058), (17886, 24538224), (19512, 22493372), (23848, 18403668), (26016, 16870029), (26829, 16358816), (35772, 12269112), (39024, 11246686), (47696, 9201834), (53658, 8179408), (71544, 6134556), (78048, 5623343), (95392, 4600917), (107316, 4089704), (143088, 3067278), (214632, 2044852), (286176, 1533639), (429264, 1022426), (511213, 858528)]