996905196

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{10663}}^1$

素因数の和:10740

約数の個数: 108

約数和(自身を含む): 2986965072

約数和(自身を除く): 1990059876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 53, 63, 84, 98, 106, 126, 147, 159, 196, 212, 252, 294, 318, 371, 441, 477, 588, 636, 742, 882, 954, 1113, 1484, 1764, 1908, 2226, 2597, 3339, 4452, 5194, 6678, 7791, 10388, 10663, 13356, 15582, 21326, 23373, 31164, 31989, 42652, 46746, 63978, 74641, 93492, 95967, 127956, 149282, 191934, 223923, 298564, 383868, 447846, 522487, 565139, 671769, 895692, 1044974, 1130278, 1343538, 1567461, 1695417, 2089948, 2260556, 2687076, 3134922, 3390834, 3955973, 4702383, 5086251, 6269844, 6781668, 7911946, 9404766, 10172502, 11867919, 15823892, 18809532, 20345004, 23735838, 27691811, 35603757, 47471676, 55383622, 71207514, 83075433, 110767244, 142415028, 166150866, 249226299, 332301732, 498452598, 996905196]

約数ペア:

[(1, 996905196), (2, 498452598), (3, 332301732), (4, 249226299), (6, 166150866), (7, 142415028), (9, 110767244), (12, 83075433), (14, 71207514), (18, 55383622), (21, 47471676), (28, 35603757), (36, 27691811), (42, 23735838), (49, 20345004), (53, 18809532), (63, 15823892), (84, 11867919), (98, 10172502), (106, 9404766), (126, 7911946), (147, 6781668), (159, 6269844), (196, 5086251), (212, 4702383), (252, 3955973), (294, 3390834), (318, 3134922), (371, 2687076), (441, 2260556), (477, 2089948), (588, 1695417), (636, 1567461), (742, 1343538), (882, 1130278), (954, 1044974), (1113, 895692), (1484, 671769), (1764, 565139), (1908, 522487), (2226, 447846), (2597, 383868), (3339, 298564), (4452, 223923), (5194, 191934), (6678, 149282), (7791, 127956), (10388, 95967), (10663, 93492), (13356, 74641), (15582, 63978), (21326, 46746), (23373, 42652), (31164, 31989)]