1471304900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59567}}^1$

素因数の和:59613

約数の個数: 72

約数和(自身を含む): 3619351680

約数和(自身を除く): 2148046780

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 25, 26, 38, 50, 52, 65, 76, 95, 100, 130, 190, 247, 260, 325, 380, 475, 494, 650, 950, 988, 1235, 1300, 1900, 2470, 4940, 6175, 12350, 24700, 59567, 119134, 238268, 297835, 595670, 774371, 1131773, 1191340, 1489175, 1548742, 2263546, 2978350, 3097484, 3871855, 4527092, 5658865, 5956700, 7743710, 11317730, 14713049, 15487420, 19359275, 22635460, 28294325, 29426098, 38718550, 56588650, 58852196, 73565245, 77437100, 113177300, 147130490, 294260980, 367826225, 735652450, 1471304900]

約数ペア:

[(1, 1471304900), (2, 735652450), (4, 367826225), (5, 294260980), (10, 147130490), (13, 113177300), (19, 77437100), (20, 73565245), (25, 58852196), (26, 56588650), (38, 38718550), (50, 29426098), (52, 28294325), (65, 22635460), (76, 19359275), (95, 15487420), (100, 14713049), (130, 11317730), (190, 7743710), (247, 5956700), (260, 5658865), (325, 4527092), (380, 3871855), (475, 3097484), (494, 2978350), (650, 2263546), (950, 1548742), (988, 1489175), (1235, 1191340), (1300, 1131773), (1900, 774371), (2470, 595670), (4940, 297835), (6175, 238268), (12350, 119134), (24700, 59567)]