389067696

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{65899}}^1$

素因数の和:65954

約数の個数: 60

約数和(自身を含む): 1115423400

約数和(自身を除く): 726355704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 65899, 131798, 197697, 263596, 395394, 527192, 593091, 790788, 1054384, 1186182, 1581576, 2372364, 2701859, 3163152, 4744728, 5403718, 8105577, 9489456, 10807436, 16211154, 21614872, 24316731, 32422308, 43229744, 48633462, 64844616, 97266924, 129689232, 194533848, 389067696]

約数ペア:

[(1, 389067696), (2, 194533848), (3, 129689232), (4, 97266924), (6, 64844616), (8, 48633462), (9, 43229744), (12, 32422308), (16, 24316731), (18, 21614872), (24, 16211154), (36, 10807436), (41, 9489456), (48, 8105577), (72, 5403718), (82, 4744728), (123, 3163152), (144, 2701859), (164, 2372364), (246, 1581576), (328, 1186182), (369, 1054384), (492, 790788), (656, 593091), (738, 527192), (984, 395394), (1476, 263596), (1968, 197697), (2952, 131798), (5904, 65899)]