336128420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:429

約数の個数: 96

約数和(自身を含む): 776780928

約数和(自身を除く): 440652508

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 43, 68, 83, 85, 86, 166, 170, 172, 215, 277, 332, 340, 415, 430, 554, 731, 830, 860, 1108, 1385, 1411, 1462, 1660, 2770, 2822, 2924, 3569, 3655, 4709, 5540, 5644, 7055, 7138, 7310, 9418, 11911, 14110, 14276, 14620, 17845, 18836, 22991, 23545, 23822, 28220, 35690, 45982, 47090, 47644, 59555, 60673, 71380, 91964, 94180, 114955, 119110, 121346, 202487, 229910, 238220, 242692, 303365, 390847, 404974, 459820, 606730, 781694, 809948, 988613, 1012435, 1213460, 1563388, 1954235, 1977226, 2024870, 3908470, 3954452, 4049740, 4943065, 7816940, 9886130, 16806421, 19772260, 33612842, 67225684, 84032105, 168064210, 336128420]

約数ペア:

[(1, 336128420), (2, 168064210), (4, 84032105), (5, 67225684), (10, 33612842), (17, 19772260), (20, 16806421), (34, 9886130), (43, 7816940), (68, 4943065), (83, 4049740), (85, 3954452), (86, 3908470), (166, 2024870), (170, 1977226), (172, 1954235), (215, 1563388), (277, 1213460), (332, 1012435), (340, 988613), (415, 809948), (430, 781694), (554, 606730), (731, 459820), (830, 404974), (860, 390847), (1108, 303365), (1385, 242692), (1411, 238220), (1462, 229910), (1660, 202487), (2770, 121346), (2822, 119110), (2924, 114955), (3569, 94180), (3655, 91964), (4709, 71380), (5540, 60673), (5644, 59555), (7055, 47644), (7138, 47090), (7310, 45982), (9418, 35690), (11911, 28220), (14110, 23822), (14276, 23545), (14620, 22991), (17845, 18836)]