83322100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2131}}^1$

素因数の和:2185

約数の個数: 72

約数和(自身を含む): 199862208

約数和(自身を除く): 116540108

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 25, 34, 46, 50, 68, 85, 92, 100, 115, 170, 230, 340, 391, 425, 460, 575, 782, 850, 1150, 1564, 1700, 1955, 2131, 2300, 3910, 4262, 7820, 8524, 9775, 10655, 19550, 21310, 36227, 39100, 42620, 49013, 53275, 72454, 98026, 106550, 144908, 181135, 196052, 213100, 245065, 362270, 490130, 724540, 833221, 905675, 980260, 1225325, 1666442, 1811350, 2450650, 3332884, 3622700, 4166105, 4901300, 8332210, 16664420, 20830525, 41661050, 83322100]

約数ペア:

[(1, 83322100), (2, 41661050), (4, 20830525), (5, 16664420), (10, 8332210), (17, 4901300), (20, 4166105), (23, 3622700), (25, 3332884), (34, 2450650), (46, 1811350), (50, 1666442), (68, 1225325), (85, 980260), (92, 905675), (100, 833221), (115, 724540), (170, 490130), (230, 362270), (340, 245065), (391, 213100), (425, 196052), (460, 181135), (575, 144908), (782, 106550), (850, 98026), (1150, 72454), (1564, 53275), (1700, 49013), (1955, 42620), (2131, 39100), (2300, 36227), (3910, 21310), (4262, 19550), (7820, 10655), (8524, 9775)]