17553806790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{6143}}^1$

素因数の和:6614

約数の個数: 128

約数和(自身を含む): 48157949952

約数和(自身を除く): 30604143162

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 431, 442, 510, 663, 862, 1105, 1293, 1326, 2155, 2210, 2586, 3315, 4310, 5603, 6143, 6465, 6630, 7327, 11206, 12286, 12930, 14654, 16809, 18429, 21981, 28015, 30715, 33618, 36635, 36858, 43962, 56030, 61430, 73270, 79859, 84045, 92145, 95251, 104431, 109905, 159718, 168090, 184290, 190502, 208862, 219810, 239577, 285753, 313293, 399295, 476255, 479154, 522155, 571506, 626586, 798590, 952510, 1044310, 1197885, 1357603, 1428765, 1566465, 2395770, 2647633, 2715206, 2857530, 3132930, 4072809, 5295266, 6788015, 7942899, 8145618, 13238165, 13576030, 15885798, 20364045, 26476330, 34419229, 39714495, 40728090, 45009761, 68838458, 79428990, 90019522, 103257687, 135029283, 172096145, 206515374, 225048805, 270058566, 344192290, 450097610, 516288435, 585126893, 675146415, 1032576870, 1170253786, 1350292830, 1755380679, 2925634465, 3510761358, 5851268930, 8776903395, 17553806790]

約数ペア:

[(1, 17553806790), (2, 8776903395), (3, 5851268930), (5, 3510761358), (6, 2925634465), (10, 1755380679), (13, 1350292830), (15, 1170253786), (17, 1032576870), (26, 675146415), (30, 585126893), (34, 516288435), (39, 450097610), (51, 344192290), (65, 270058566), (78, 225048805), (85, 206515374), (102, 172096145), (130, 135029283), (170, 103257687), (195, 90019522), (221, 79428990), (255, 68838458), (390, 45009761), (431, 40728090), (442, 39714495), (510, 34419229), (663, 26476330), (862, 20364045), (1105, 15885798), (1293, 13576030), (1326, 13238165), (2155, 8145618), (2210, 7942899), (2586, 6788015), (3315, 5295266), (4310, 4072809), (5603, 3132930), (6143, 2857530), (6465, 2715206), (6630, 2647633), (7327, 2395770), (11206, 1566465), (12286, 1428765), (12930, 1357603), (14654, 1197885), (16809, 1044310), (18429, 952510), (21981, 798590), (28015, 626586), (30715, 571506), (33618, 522155), (36635, 479154), (36858, 476255), (43962, 399295), (56030, 313293), (61430, 285753), (73270, 239577), (79859, 219810), (84045, 208862), (92145, 190502), (95251, 184290), (104431, 168090), (109905, 159718)]