274245870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{3299}}^1$

素因数の和:3489

約数の個数: 64

約数和(自身を含む): 701395200

約数和(自身を除く): 427149330

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 163, 170, 255, 326, 489, 510, 815, 978, 1630, 2445, 2771, 3299, 4890, 5542, 6598, 8313, 9897, 13855, 16495, 16626, 19794, 27710, 32990, 41565, 49485, 56083, 83130, 98970, 112166, 168249, 280415, 336498, 537737, 560830, 841245, 1075474, 1613211, 1682490, 2688685, 3226422, 5377370, 8066055, 9141529, 16132110, 18283058, 27424587, 45707645, 54849174, 91415290, 137122935, 274245870]

約数ペア:

[(1, 274245870), (2, 137122935), (3, 91415290), (5, 54849174), (6, 45707645), (10, 27424587), (15, 18283058), (17, 16132110), (30, 9141529), (34, 8066055), (51, 5377370), (85, 3226422), (102, 2688685), (163, 1682490), (170, 1613211), (255, 1075474), (326, 841245), (489, 560830), (510, 537737), (815, 336498), (978, 280415), (1630, 168249), (2445, 112166), (2771, 98970), (3299, 83130), (4890, 56083), (5542, 49485), (6598, 41565), (8313, 32990), (9897, 27710), (13855, 19794), (16495, 16626)]