2018533067900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3299}}^1\times {\mathrm{266027}}^1$

素因数の和:269363

約数の個数: 72

約数和(自身を含む): 4572063619200

約数和(自身を除く): 2553530551300

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 3299, 6598, 13196, 16495, 32990, 65980, 75877, 82475, 151754, 164950, 266027, 303508, 329900, 379385, 532054, 758770, 1064108, 1330135, 1517540, 1896925, 2660270, 3793850, 5320540, 6118621, 6650675, 7587700, 12237242, 13301350, 24474484, 26602700, 30593105, 61186210, 122372420, 152965525, 305931050, 611862100, 877623073, 1755246146, 3510492292, 4388115365, 8776230730, 17552461460, 20185330679, 21940576825, 40370661358, 43881153650, 80741322716, 87762307300, 100926653395, 201853306790, 403706613580, 504633266975, 1009266533950, 2018533067900]

約数ペア:

[(1, 2018533067900), (2, 1009266533950), (4, 504633266975), (5, 403706613580), (10, 201853306790), (20, 100926653395), (23, 87762307300), (25, 80741322716), (46, 43881153650), (50, 40370661358), (92, 21940576825), (100, 20185330679), (115, 17552461460), (230, 8776230730), (460, 4388115365), (575, 3510492292), (1150, 1755246146), (2300, 877623073), (3299, 611862100), (6598, 305931050), (13196, 152965525), (16495, 122372420), (32990, 61186210), (65980, 30593105), (75877, 26602700), (82475, 24474484), (151754, 13301350), (164950, 12237242), (266027, 7587700), (303508, 6650675), (329900, 6118621), (379385, 5320540), (532054, 3793850), (758770, 2660270), (1064108, 1896925), (1330135, 1517540)]