1284648420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{18191}}^1$

素因数の和:18321

約数の個数: 96

約数和(自身を含む): 3960907776

約数和(自身を除く): 2676259356

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 107, 110, 132, 165, 214, 220, 321, 330, 428, 535, 642, 660, 1070, 1177, 1284, 1605, 2140, 2354, 3210, 3531, 4708, 5885, 6420, 7062, 11770, 14124, 17655, 18191, 23540, 35310, 36382, 54573, 70620, 72764, 90955, 109146, 181910, 200101, 218292, 272865, 363820, 400202, 545730, 600303, 800404, 1000505, 1091460, 1200606, 1946437, 2001010, 2401212, 3001515, 3892874, 4002020, 5839311, 6003030, 7785748, 9732185, 11678622, 12006060, 19464370, 21410807, 23357244, 29196555, 38928740, 42821614, 58393110, 64232421, 85643228, 107054035, 116786220, 128464842, 214108070, 256929684, 321162105, 428216140, 642324210, 1284648420]

約数ペア:

[(1, 1284648420), (2, 642324210), (3, 428216140), (4, 321162105), (5, 256929684), (6, 214108070), (10, 128464842), (11, 116786220), (12, 107054035), (15, 85643228), (20, 64232421), (22, 58393110), (30, 42821614), (33, 38928740), (44, 29196555), (55, 23357244), (60, 21410807), (66, 19464370), (107, 12006060), (110, 11678622), (132, 9732185), (165, 7785748), (214, 6003030), (220, 5839311), (321, 4002020), (330, 3892874), (428, 3001515), (535, 2401212), (642, 2001010), (660, 1946437), (1070, 1200606), (1177, 1091460), (1284, 1000505), (1605, 800404), (2140, 600303), (2354, 545730), (3210, 400202), (3531, 363820), (4708, 272865), (5885, 218292), (6420, 200101), (7062, 181910), (11770, 109146), (14124, 90955), (17655, 72764), (18191, 70620), (23540, 54573), (35310, 36382)]