232858920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{277213}}^1$

素因数の和:277234

約数の個数: 64

約数和(自身を含む): 798376320

約数和(自身を除く): 565517400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 277213, 554426, 831639, 1108852, 1386065, 1663278, 1940491, 2217704, 2772130, 3326556, 3880982, 4158195, 5544260, 5821473, 6653112, 7761964, 8316390, 9702455, 11088520, 11642946, 15523928, 16632780, 19404910, 23285892, 29107365, 33265560, 38809820, 46571784, 58214730, 77619640, 116429460, 232858920]

約数ペア:

[(1, 232858920), (2, 116429460), (3, 77619640), (4, 58214730), (5, 46571784), (6, 38809820), (7, 33265560), (8, 29107365), (10, 23285892), (12, 19404910), (14, 16632780), (15, 15523928), (20, 11642946), (21, 11088520), (24, 9702455), (28, 8316390), (30, 7761964), (35, 6653112), (40, 5821473), (42, 5544260), (56, 4158195), (60, 3880982), (70, 3326556), (84, 2772130), (105, 2217704), (120, 1940491), (140, 1663278), (168, 1386065), (210, 1108852), (280, 831639), (420, 554426), (840, 277213)]