13210003590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{1283771}}^1$

素因数の和:1283802

約数の個数: 64

約数和(自身を含む): 36972633600

約数和(自身を除く): 23762630010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 735, 1029, 1470, 1715, 2058, 3430, 5145, 10290, 1283771, 2567542, 3851313, 6418855, 7702626, 8986397, 12837710, 17972794, 19256565, 26959191, 38513130, 44931985, 53918382, 62904779, 89863970, 125809558, 134795955, 188714337, 269591910, 314523895, 377428674, 440333453, 629047790, 880666906, 943571685, 1321000359, 1887143370, 2201667265, 2642000718, 4403334530, 6605001795, 13210003590]

約数ペア:

[(1, 13210003590), (2, 6605001795), (3, 4403334530), (5, 2642000718), (6, 2201667265), (7, 1887143370), (10, 1321000359), (14, 943571685), (15, 880666906), (21, 629047790), (30, 440333453), (35, 377428674), (42, 314523895), (49, 269591910), (70, 188714337), (98, 134795955), (105, 125809558), (147, 89863970), (210, 62904779), (245, 53918382), (294, 44931985), (343, 38513130), (490, 26959191), (686, 19256565), (735, 17972794), (1029, 12837710), (1470, 8986397), (1715, 7702626), (2058, 6418855), (3430, 3851313), (5145, 2567542), (10290, 1283771)]