276141950

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{269}}^1\times {\mathrm{419}}^1$

素因数の和:714

約数の個数: 72

約数和(自身を含む): 601133400

約数和(自身を除く): 324991450

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 269, 350, 419, 490, 538, 838, 1225, 1345, 1883, 2095, 2450, 2690, 2933, 3766, 4190, 5866, 6725, 9415, 10475, 13181, 13450, 14665, 18830, 20531, 20950, 26362, 29330, 41062, 47075, 65905, 73325, 94150, 102655, 112711, 131810, 146650, 205310, 225422, 329525, 513275, 563555, 659050, 788977, 1026550, 1127110, 1577954, 2817775, 3944885, 5522839, 5635550, 7889770, 11045678, 19724425, 27614195, 39448850, 55228390, 138070975, 276141950]

約数ペア:

[(1, 276141950), (2, 138070975), (5, 55228390), (7, 39448850), (10, 27614195), (14, 19724425), (25, 11045678), (35, 7889770), (49, 5635550), (50, 5522839), (70, 3944885), (98, 2817775), (175, 1577954), (245, 1127110), (269, 1026550), (350, 788977), (419, 659050), (490, 563555), (538, 513275), (838, 329525), (1225, 225422), (1345, 205310), (1883, 146650), (2095, 131810), (2450, 112711), (2690, 102655), (2933, 94150), (3766, 73325), (4190, 65905), (5866, 47075), (6725, 41062), (9415, 29330), (10475, 26362), (13181, 20950), (13450, 20531), (14665, 18830)]