828763926

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{503}}^1$

素因数の和:773

約数の個数: 64

約数和(自身を含む): 1778112000

約数和(自身を除く): 949348074

約数列:

[1, 2, 3, 6, 19, 38, 57, 97, 114, 149, 194, 291, 298, 447, 503, 582, 894, 1006, 1509, 1843, 2831, 3018, 3686, 5529, 5662, 8493, 9557, 11058, 14453, 16986, 19114, 28671, 28906, 43359, 48791, 57342, 74947, 86718, 97582, 146373, 149894, 224841, 274607, 292746, 449682, 549214, 823821, 927029, 1423993, 1647642, 1854058, 2781087, 2847986, 4271979, 5562174, 7269859, 8543958, 14539718, 21809577, 43619154, 138127321, 276254642, 414381963, 828763926]

約数ペア:

[(1, 828763926), (2, 414381963), (3, 276254642), (6, 138127321), (19, 43619154), (38, 21809577), (57, 14539718), (97, 8543958), (114, 7269859), (149, 5562174), (194, 4271979), (291, 2847986), (298, 2781087), (447, 1854058), (503, 1647642), (582, 1423993), (894, 927029), (1006, 823821), (1509, 549214), (1843, 449682), (2831, 292746), (3018, 274607), (3686, 224841), (5529, 149894), (5662, 146373), (8493, 97582), (9557, 86718), (11058, 74947), (14453, 57342), (16986, 48791), (19114, 43359), (28671, 28906)]