272398049308

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{35279}}^1$

素因数の和:35408

約数の個数: 144

約数和(自身を含む): 624330685440

約数和(自身を除く): 351932636132

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 53, 77, 86, 106, 121, 154, 172, 212, 242, 301, 308, 371, 473, 484, 583, 602, 742, 847, 946, 1166, 1204, 1484, 1694, 1892, 2279, 2332, 3311, 3388, 4081, 4558, 5203, 6413, 6622, 8162, 9116, 10406, 12826, 13244, 15953, 16324, 20812, 25069, 25652, 31906, 35279, 36421, 44891, 50138, 63812, 70558, 72842, 89782, 100276, 141116, 145684, 175483, 179564, 246953, 275759, 350966, 388069, 493906, 551518, 701932, 776138, 987812, 1103036, 1516997, 1552276, 1869787, 1930313, 2716483, 3033994, 3739574, 3860626, 4268759, 5432966, 6067988, 7479148, 7721252, 8537518, 10618979, 10865932, 13088509, 16686967, 17075036, 20567657, 21237958, 26177018, 29881313, 33373934, 41135314, 42475916, 52354036, 59762626, 66747868, 80400841, 82270628, 116808769, 119525252, 143973599, 160801682, 183556637, 226244227, 233617538, 287947198, 321603364, 367113274, 452488454, 467235076, 562805887, 575894396, 734226548, 884409251, 904976908, 1125611774, 1284896459, 1583709589, 1768818502, 2251223548, 2569792918, 3167419178, 3537637004, 5139585836, 6190864757, 6334838356, 9728501761, 12381729514, 19457003522, 24763459028, 38914007044, 68099512327, 136199024654, 272398049308]

約数ペア:

[(1, 272398049308), (2, 136199024654), (4, 68099512327), (7, 38914007044), (11, 24763459028), (14, 19457003522), (22, 12381729514), (28, 9728501761), (43, 6334838356), (44, 6190864757), (53, 5139585836), (77, 3537637004), (86, 3167419178), (106, 2569792918), (121, 2251223548), (154, 1768818502), (172, 1583709589), (212, 1284896459), (242, 1125611774), (301, 904976908), (308, 884409251), (371, 734226548), (473, 575894396), (484, 562805887), (583, 467235076), (602, 452488454), (742, 367113274), (847, 321603364), (946, 287947198), (1166, 233617538), (1204, 226244227), (1484, 183556637), (1694, 160801682), (1892, 143973599), (2279, 119525252), (2332, 116808769), (3311, 82270628), (3388, 80400841), (4081, 66747868), (4558, 59762626), (5203, 52354036), (6413, 42475916), (6622, 41135314), (8162, 33373934), (9116, 29881313), (10406, 26177018), (12826, 21237958), (13244, 20567657), (15953, 17075036), (16324, 16686967), (20812, 13088509), (25069, 10865932), (25652, 10618979), (31906, 8537518), (35279, 7721252), (36421, 7479148), (44891, 6067988), (50138, 5432966), (63812, 4268759), (70558, 3860626), (72842, 3739574), (89782, 3033994), (100276, 2716483), (141116, 1930313), (145684, 1869787), (175483, 1552276), (179564, 1516997), (246953, 1103036), (275759, 987812), (350966, 776138), (388069, 701932), (493906, 551518)]