723037872

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{4003}}^1$

素因数の和:4138

約数の個数: 80

約数和(自身を含む): 1930376448

約数和(自身を除く): 1207338576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 71, 106, 142, 159, 212, 213, 284, 318, 424, 426, 568, 636, 848, 852, 1136, 1272, 1704, 2544, 3408, 3763, 4003, 7526, 8006, 11289, 12009, 15052, 16012, 22578, 24018, 30104, 32024, 45156, 48036, 60208, 64048, 90312, 96072, 180624, 192144, 212159, 284213, 424318, 568426, 636477, 848636, 852639, 1136852, 1272954, 1697272, 1705278, 2273704, 2545908, 3394544, 3410556, 4547408, 5091816, 6821112, 10183632, 13642224, 15063289, 30126578, 45189867, 60253156, 90379734, 120506312, 180759468, 241012624, 361518936, 723037872]

約数ペア:

[(1, 723037872), (2, 361518936), (3, 241012624), (4, 180759468), (6, 120506312), (8, 90379734), (12, 60253156), (16, 45189867), (24, 30126578), (48, 15063289), (53, 13642224), (71, 10183632), (106, 6821112), (142, 5091816), (159, 4547408), (212, 3410556), (213, 3394544), (284, 2545908), (318, 2273704), (424, 1705278), (426, 1697272), (568, 1272954), (636, 1136852), (848, 852639), (852, 848636), (1136, 636477), (1272, 568426), (1704, 424318), (2544, 284213), (3408, 212159), (3763, 192144), (4003, 180624), (7526, 96072), (8006, 90312), (11289, 64048), (12009, 60208), (15052, 48036), (16012, 45156), (22578, 32024), (24018, 30104)]