83177380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 207728640

約数和(自身を除く): 124551260

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 127, 130, 143, 220, 229, 254, 260, 286, 458, 508, 572, 635, 715, 916, 1145, 1270, 1397, 1430, 1651, 2290, 2519, 2540, 2794, 2860, 2977, 3302, 4580, 5038, 5588, 5954, 6604, 6985, 8255, 10076, 11908, 12595, 13970, 14885, 16510, 18161, 25190, 27940, 29083, 29770, 32747, 33020, 36322, 50380, 58166, 59540, 65494, 72644, 90805, 116332, 130988, 145415, 163735, 181610, 290830, 319913, 327470, 363220, 378079, 581660, 639826, 654940, 756158, 1279652, 1512316, 1599565, 1890395, 3199130, 3780790, 4158869, 6398260, 7561580, 8317738, 16635476, 20794345, 41588690, 83177380]

約数ペア:

[(1, 83177380), (2, 41588690), (4, 20794345), (5, 16635476), (10, 8317738), (11, 7561580), (13, 6398260), (20, 4158869), (22, 3780790), (26, 3199130), (44, 1890395), (52, 1599565), (55, 1512316), (65, 1279652), (110, 756158), (127, 654940), (130, 639826), (143, 581660), (220, 378079), (229, 363220), (254, 327470), (260, 319913), (286, 290830), (458, 181610), (508, 163735), (572, 145415), (635, 130988), (715, 116332), (916, 90805), (1145, 72644), (1270, 65494), (1397, 59540), (1430, 58166), (1651, 50380), (2290, 36322), (2519, 33020), (2540, 32747), (2794, 29770), (2860, 29083), (2977, 27940), (3302, 25190), (4580, 18161), (5038, 16510), (5588, 14885), (5954, 13970), (6604, 12595), (6985, 11908), (8255, 10076)]