776389932

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2903}}^1$

素因数の和:2972

約数の個数: 144

約数和(自身を含む): 2283240960

約数和(自身を除く): 1506851028

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 23, 34, 36, 38, 46, 51, 57, 68, 69, 76, 92, 102, 114, 138, 153, 171, 204, 207, 228, 276, 306, 323, 342, 391, 414, 437, 612, 646, 684, 782, 828, 874, 969, 1173, 1292, 1311, 1564, 1748, 1938, 2346, 2622, 2903, 2907, 3519, 3876, 3933, 4692, 5244, 5806, 5814, 7038, 7429, 7866, 8709, 11612, 11628, 14076, 14858, 15732, 17418, 22287, 26127, 29716, 34836, 44574, 49351, 52254, 55157, 66769, 66861, 89148, 98702, 104508, 110314, 133538, 133722, 148053, 165471, 197404, 200307, 220628, 267076, 267444, 296106, 330942, 400614, 444159, 496413, 592212, 600921, 661884, 801228, 888318, 937669, 992826, 1135073, 1201842, 1268611, 1776636, 1875338, 1985652, 2270146, 2403684, 2537222, 2813007, 3405219, 3750676, 3805833, 4540292, 5074444, 5626014, 6810438, 7611666, 8439021, 10215657, 11252028, 11417499, 13620876, 15223332, 16878042, 20431314, 21566387, 22834998, 33756084, 40862628, 43132774, 45669996, 64699161, 86265548, 129398322, 194097483, 258796644, 388194966, 776389932]

約数ペア:

[(1, 776389932), (2, 388194966), (3, 258796644), (4, 194097483), (6, 129398322), (9, 86265548), (12, 64699161), (17, 45669996), (18, 43132774), (19, 40862628), (23, 33756084), (34, 22834998), (36, 21566387), (38, 20431314), (46, 16878042), (51, 15223332), (57, 13620876), (68, 11417499), (69, 11252028), (76, 10215657), (92, 8439021), (102, 7611666), (114, 6810438), (138, 5626014), (153, 5074444), (171, 4540292), (204, 3805833), (207, 3750676), (228, 3405219), (276, 2813007), (306, 2537222), (323, 2403684), (342, 2270146), (391, 1985652), (414, 1875338), (437, 1776636), (612, 1268611), (646, 1201842), (684, 1135073), (782, 992826), (828, 937669), (874, 888318), (969, 801228), (1173, 661884), (1292, 600921), (1311, 592212), (1564, 496413), (1748, 444159), (1938, 400614), (2346, 330942), (2622, 296106), (2903, 267444), (2907, 267076), (3519, 220628), (3876, 200307), (3933, 197404), (4692, 165471), (5244, 148053), (5806, 133722), (5814, 133538), (7038, 110314), (7429, 104508), (7866, 98702), (8709, 89148), (11612, 66861), (11628, 66769), (14076, 55157), (14858, 52254), (15732, 49351), (17418, 44574), (22287, 34836), (26127, 29716)]