2195788140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{134053}}^1$

素因数の和:134088

約数の個数: 144

約数和(自身を含む): 8197670208

約数和(自身を除く): 6001882068

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 134053, 268106, 402159, 536212, 670265, 804318, 938371, 1206477, 1340530, 1608636, 1742689, 1876742, 2010795, 2412954, 2681060, 2815113, 3485378, 3753484, 4021590, 4691855, 4825908, 5228067, 5630226, 6032385, 6970756, 8043180, 8445339, 8713445, 9383710, 10456134, 11260452, 12064770, 12198823, 14075565, 15684201, 16890678, 17426890, 18767420, 20912268, 24129540, 24397646, 26140335, 28151130, 31368402, 33781356, 34853780, 36596469, 42226695, 48795292, 52280670, 56302260, 60994115, 62736804, 73192938, 78421005, 84453390, 104561340, 109789407, 121988230, 146385876, 156842010, 168906780, 182982345, 219578814, 243976460, 313684020, 365964690, 439157628, 548947035, 731929380, 1097894070, 2195788140]

約数ペア:

[(1, 2195788140), (2, 1097894070), (3, 731929380), (4, 548947035), (5, 439157628), (6, 365964690), (7, 313684020), (9, 243976460), (10, 219578814), (12, 182982345), (13, 168906780), (14, 156842010), (15, 146385876), (18, 121988230), (20, 109789407), (21, 104561340), (26, 84453390), (28, 78421005), (30, 73192938), (35, 62736804), (36, 60994115), (39, 56302260), (42, 52280670), (45, 48795292), (52, 42226695), (60, 36596469), (63, 34853780), (65, 33781356), (70, 31368402), (78, 28151130), (84, 26140335), (90, 24397646), (91, 24129540), (105, 20912268), (117, 18767420), (126, 17426890), (130, 16890678), (140, 15684201), (156, 14075565), (180, 12198823), (182, 12064770), (195, 11260452), (210, 10456134), (234, 9383710), (252, 8713445), (260, 8445339), (273, 8043180), (315, 6970756), (364, 6032385), (390, 5630226), (420, 5228067), (455, 4825908), (468, 4691855), (546, 4021590), (585, 3753484), (630, 3485378), (780, 2815113), (819, 2681060), (910, 2412954), (1092, 2010795), (1170, 1876742), (1260, 1742689), (1365, 1608636), (1638, 1340530), (1820, 1206477), (2340, 938371), (2730, 804318), (3276, 670265), (4095, 536212), (5460, 402159), (8190, 268106), (16380, 134053)]