401619204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{1327}}^1$

素因数の和:2545

約数の個数: 72

約数和(自身を含む): 1162074368

約数和(自身を除く): 760455164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1201, 1327, 2402, 2654, 3603, 3981, 4804, 5308, 7206, 7962, 8407, 9289, 10809, 11943, 14412, 15924, 16814, 18578, 21618, 23886, 25221, 27867, 33628, 37156, 43236, 47772, 50442, 55734, 75663, 83601, 100884, 111468, 151326, 167202, 302652, 334404, 1593727, 3187454, 4781181, 6374908, 9562362, 11156089, 14343543, 19124724, 22312178, 28687086, 33468267, 44624356, 57374172, 66936534, 100404801, 133873068, 200809602, 401619204]

約数ペア:

[(1, 401619204), (2, 200809602), (3, 133873068), (4, 100404801), (6, 66936534), (7, 57374172), (9, 44624356), (12, 33468267), (14, 28687086), (18, 22312178), (21, 19124724), (28, 14343543), (36, 11156089), (42, 9562362), (63, 6374908), (84, 4781181), (126, 3187454), (252, 1593727), (1201, 334404), (1327, 302652), (2402, 167202), (2654, 151326), (3603, 111468), (3981, 100884), (4804, 83601), (5308, 75663), (7206, 55734), (7962, 50442), (8407, 47772), (9289, 43236), (10809, 37156), (11943, 33628), (14412, 27867), (15924, 25221), (16814, 23886), (18578, 21618)]