About the Number

13804964240

13804964239 ← → 13804964241

2進数表記:1100110110110101110000100110010000

漢数字表記:百三十八億四百九十六万四千二百四十

素因数分解:

2 4 × 5 1 × 17 1 × 43 1 × 236063 1

素因数の和:236136
約数の個数: 80
約数和(自身を含む): 34775059968
約数和(自身を除く): 20970095728

約数列:
[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 43, 68, 80, 85, 86, 136, 170, 172, 215, 272, 340, 344, 430, 680, 688, 731, 860, 1360, 1462, 1720, 2924, 3440, 3655, 5848, 7310, 11696, 14620, 29240, 58480, 236063, 472126, 944252, 1180315, 1888504, 2360630, 3777008, 4013071, 4721260, 8026142, 9442520, 10150709, 16052284, 18885040, 20065355, 20301418, 32104568, 40130710, 40602836, 50753545, 64209136, 80261420, 81205672, 101507090, 160522840, 162411344, 172562053, 203014180, 321045680, 345124106, 406028360, 690248212, 812056720, 862810265, 1380496424, 1725620530, 2760992848, 3451241060, 6902482120, 13804964240]

約数ペア:
[(1, 13804964240), (2, 6902482120), (4, 3451241060), (5, 2760992848), (8, 1725620530), (10, 1380496424), (16, 862810265), (17, 812056720), (20, 690248212), (34, 406028360), (40, 345124106), (43, 321045680), (68, 203014180), (80, 172562053), (85, 162411344), (86, 160522840), (136, 101507090), (170, 81205672), (172, 80261420), (215, 64209136), (272, 50753545), (340, 40602836), (344, 40130710), (430, 32104568), (680, 20301418), (688, 20065355), (731, 18885040), (860, 16052284), (1360, 10150709), (1462, 9442520), (1720, 8026142), (2924, 4721260), (3440, 4013071), (3655, 3777008), (5848, 2360630), (7310, 1888504), (11696, 1180315), (14620, 944252), (29240, 472126), (58480, 236063)]

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