1073696540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{2267}}^1$

素因数の和:2499

約数の個数: 96

約数和(自身を含む): 2743372800

約数和(自身を除く): 1669676260

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 199, 238, 340, 398, 476, 595, 796, 995, 1190, 1393, 1990, 2267, 2380, 2786, 3383, 3980, 4534, 5572, 6766, 6965, 9068, 11335, 13532, 13930, 15869, 16915, 22670, 23681, 27860, 31738, 33830, 38539, 45340, 47362, 63476, 67660, 77078, 79345, 94724, 118405, 154156, 158690, 192695, 236810, 269773, 317380, 385390, 451133, 473620, 539546, 770780, 902266, 1079092, 1348865, 1804532, 2255665, 2697730, 3157931, 4511330, 5395460, 6315862, 7669261, 9022660, 12631724, 15338522, 15789655, 30677044, 31579310, 38346305, 53684827, 63158620, 76692610, 107369654, 153385220, 214739308, 268424135, 536848270, 1073696540]

約数ペア:

[(1, 1073696540), (2, 536848270), (4, 268424135), (5, 214739308), (7, 153385220), (10, 107369654), (14, 76692610), (17, 63158620), (20, 53684827), (28, 38346305), (34, 31579310), (35, 30677044), (68, 15789655), (70, 15338522), (85, 12631724), (119, 9022660), (140, 7669261), (170, 6315862), (199, 5395460), (238, 4511330), (340, 3157931), (398, 2697730), (476, 2255665), (595, 1804532), (796, 1348865), (995, 1079092), (1190, 902266), (1393, 770780), (1990, 539546), (2267, 473620), (2380, 451133), (2786, 385390), (3383, 317380), (3980, 269773), (4534, 236810), (5572, 192695), (6766, 158690), (6965, 154156), (9068, 118405), (11335, 94724), (13532, 79345), (13930, 77078), (15869, 67660), (16915, 63476), (22670, 47362), (23681, 45340), (27860, 38539), (31738, 33830)]