29746340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{599}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 67737600

約数和(自身を除く): 37991260

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 191, 260, 382, 599, 764, 955, 1198, 1910, 2396, 2483, 2995, 3820, 4966, 5990, 7787, 9932, 11980, 12415, 15574, 24830, 31148, 38935, 49660, 77870, 114409, 155740, 228818, 457636, 572045, 1144090, 1487317, 2288180, 2974634, 5949268, 7436585, 14873170, 29746340]

約数ペア:

[(1, 29746340), (2, 14873170), (4, 7436585), (5, 5949268), (10, 2974634), (13, 2288180), (20, 1487317), (26, 1144090), (52, 572045), (65, 457636), (130, 228818), (191, 155740), (260, 114409), (382, 77870), (599, 49660), (764, 38935), (955, 31148), (1198, 24830), (1910, 15574), (2396, 12415), (2483, 11980), (2995, 9932), (3820, 7787), (4966, 5990)]