10363991300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{257171}}^1$

素因数の和:257229

約数の個数: 72

約数和(自身を含む): 25001233152

約数和(自身を除く): 14637241852

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 31, 50, 52, 62, 65, 100, 124, 130, 155, 260, 310, 325, 403, 620, 650, 775, 806, 1300, 1550, 1612, 2015, 3100, 4030, 8060, 10075, 20150, 40300, 257171, 514342, 1028684, 1285855, 2571710, 3343223, 5143420, 6429275, 6686446, 7972301, 12858550, 13372892, 15944602, 16716115, 25717100, 31889204, 33432230, 39861505, 66864460, 79723010, 83580575, 103639913, 159446020, 167161150, 199307525, 207279826, 334322300, 398615050, 414559652, 518199565, 797230100, 1036399130, 2072798260, 2590997825, 5181995650, 10363991300]

約数ペア:

[(1, 10363991300), (2, 5181995650), (4, 2590997825), (5, 2072798260), (10, 1036399130), (13, 797230100), (20, 518199565), (25, 414559652), (26, 398615050), (31, 334322300), (50, 207279826), (52, 199307525), (62, 167161150), (65, 159446020), (100, 103639913), (124, 83580575), (130, 79723010), (155, 66864460), (260, 39861505), (310, 33432230), (325, 31889204), (403, 25717100), (620, 16716115), (650, 15944602), (775, 13372892), (806, 12858550), (1300, 7972301), (1550, 6686446), (1612, 6429275), (2015, 5143420), (3100, 3343223), (4030, 2571710), (8060, 1285855), (10075, 1028684), (20150, 514342), (40300, 257171)]