13302564340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{2293}}^1$

素因数の和:2789

約数の個数: 96

約数和(自身を含む): 30738095136

約数和(自身を除く): 17435530796

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 53, 65, 106, 130, 212, 260, 265, 421, 530, 689, 842, 1060, 1378, 1684, 2105, 2293, 2756, 3445, 4210, 4586, 5473, 6890, 8420, 9172, 10946, 11465, 13780, 21892, 22313, 22930, 27365, 29809, 44626, 45860, 54730, 59618, 89252, 109460, 111565, 119236, 121529, 149045, 223130, 243058, 290069, 298090, 446260, 486116, 580138, 596180, 607645, 965353, 1160276, 1215290, 1450345, 1579877, 1930706, 2430580, 2900690, 3159754, 3861412, 4826765, 5801380, 6319508, 7899385, 9653530, 12549589, 15798770, 19307060, 25099178, 31597540, 50198356, 51163709, 62747945, 102327418, 125495890, 204654836, 250991780, 255818545, 511637090, 665128217, 1023274180, 1330256434, 2660512868, 3325641085, 6651282170, 13302564340]

約数ペア:

[(1, 13302564340), (2, 6651282170), (4, 3325641085), (5, 2660512868), (10, 1330256434), (13, 1023274180), (20, 665128217), (26, 511637090), (52, 255818545), (53, 250991780), (65, 204654836), (106, 125495890), (130, 102327418), (212, 62747945), (260, 51163709), (265, 50198356), (421, 31597540), (530, 25099178), (689, 19307060), (842, 15798770), (1060, 12549589), (1378, 9653530), (1684, 7899385), (2105, 6319508), (2293, 5801380), (2756, 4826765), (3445, 3861412), (4210, 3159754), (4586, 2900690), (5473, 2430580), (6890, 1930706), (8420, 1579877), (9172, 1450345), (10946, 1215290), (11465, 1160276), (13780, 965353), (21892, 607645), (22313, 596180), (22930, 580138), (27365, 486116), (29809, 446260), (44626, 298090), (45860, 290069), (54730, 243058), (59618, 223130), (89252, 149045), (109460, 121529), (111565, 119236)]