19665392292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{277}}^1\times {\mathrm{1667}}^1$

素因数の和:1987

約数の個数: 216

約数和(自身を含む): 61776501696

約数和(自身を除く): 42111109404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 169, 182, 234, 252, 273, 277, 338, 364, 468, 507, 546, 554, 676, 819, 831, 1014, 1092, 1108, 1183, 1521, 1638, 1662, 1667, 1939, 2028, 2366, 2493, 3042, 3276, 3324, 3334, 3549, 3601, 3878, 4732, 4986, 5001, 5817, 6084, 6668, 7098, 7202, 7756, 9972, 10002, 10647, 10803, 11634, 11669, 14196, 14404, 15003, 17451, 20004, 21294, 21606, 21671, 23268, 23338, 25207, 30006, 32409, 34902, 35007, 42588, 43212, 43342, 46676, 46813, 50414, 60012, 64818, 65013, 69804, 70014, 75621, 86684, 93626, 100828, 105021, 129636, 130026, 140028, 140439, 151242, 151697, 187252, 195039, 210042, 226863, 260052, 280878, 281723, 302484, 303394, 327691, 390078, 420084, 421317, 453726, 455091, 461759, 561756, 563446, 606788, 655382, 780156, 842634, 845169, 907452, 910182, 923518, 983073, 1126892, 1310764, 1365273, 1385277, 1685268, 1690338, 1820364, 1847036, 1966146, 1972061, 2535507, 2730546, 2770554, 2949219, 3232313, 3380676, 3932292, 3944122, 4155831, 5071014, 5461092, 5541108, 5898438, 5916183, 6002867, 6464626, 7888244, 8311662, 9696939, 10142028, 11796876, 11832366, 12005734, 12929252, 16623324, 17748549, 18008601, 19393878, 23664732, 24011468, 29090817, 35497098, 36017202, 38787756, 42020069, 54025803, 58181634, 70994196, 72034404, 78037271, 84040138, 108051606, 116363268, 126060207, 156074542, 168080276, 216103212, 234111813, 252120414, 312149084, 378180621, 468223626, 504240828, 546260897, 702335439, 756361242, 936447252, 1092521794, 1404670878, 1512722484, 1638782691, 2185043588, 2809341756, 3277565382, 4916348073, 6555130764, 9832696146, 19665392292]

約数ペア:

[(1, 19665392292), (2, 9832696146), (3, 6555130764), (4, 4916348073), (6, 3277565382), (7, 2809341756), (9, 2185043588), (12, 1638782691), (13, 1512722484), (14, 1404670878), (18, 1092521794), (21, 936447252), (26, 756361242), (28, 702335439), (36, 546260897), (39, 504240828), (42, 468223626), (52, 378180621), (63, 312149084), (78, 252120414), (84, 234111813), (91, 216103212), (117, 168080276), (126, 156074542), (156, 126060207), (169, 116363268), (182, 108051606), (234, 84040138), (252, 78037271), (273, 72034404), (277, 70994196), (338, 58181634), (364, 54025803), (468, 42020069), (507, 38787756), (546, 36017202), (554, 35497098), (676, 29090817), (819, 24011468), (831, 23664732), (1014, 19393878), (1092, 18008601), (1108, 17748549), (1183, 16623324), (1521, 12929252), (1638, 12005734), (1662, 11832366), (1667, 11796876), (1939, 10142028), (2028, 9696939), (2366, 8311662), (2493, 7888244), (3042, 6464626), (3276, 6002867), (3324, 5916183), (3334, 5898438), (3549, 5541108), (3601, 5461092), (3878, 5071014), (4732, 4155831), (4986, 3944122), (5001, 3932292), (5817, 3380676), (6084, 3232313), (6668, 2949219), (7098, 2770554), (7202, 2730546), (7756, 2535507), (9972, 1972061), (10002, 1966146), (10647, 1847036), (10803, 1820364), (11634, 1690338), (11669, 1685268), (14196, 1385277), (14404, 1365273), (15003, 1310764), (17451, 1126892), (20004, 983073), (21294, 923518), (21606, 910182), (21671, 907452), (23268, 845169), (23338, 842634), (25207, 780156), (30006, 655382), (32409, 606788), (34902, 563446), (35007, 561756), (42588, 461759), (43212, 455091), (43342, 453726), (46676, 421317), (46813, 420084), (50414, 390078), (60012, 327691), (64818, 303394), (65013, 302484), (69804, 281723), (70014, 280878), (75621, 260052), (86684, 226863), (93626, 210042), (100828, 195039), (105021, 187252), (129636, 151697), (130026, 151242), (140028, 140439)]