2888134964

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:167

約数の個数: 216

約数和(自身を含む): 6673169664

約数和(自身を除く): 3785034700

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 31, 34, 44, 52, 62, 67, 68, 121, 124, 134, 143, 169, 187, 221, 242, 268, 286, 338, 341, 374, 403, 442, 484, 527, 572, 676, 682, 737, 748, 806, 871, 884, 1054, 1139, 1364, 1474, 1573, 1612, 1742, 1859, 2057, 2077, 2108, 2278, 2431, 2873, 2948, 3146, 3484, 3718, 3751, 4114, 4154, 4433, 4556, 4862, 5239, 5746, 5797, 6292, 6851, 7436, 7502, 8107, 8228, 8308, 8866, 9581, 9724, 10478, 11323, 11492, 11594, 12529, 13702, 14807, 15004, 16214, 17732, 19162, 20449, 20956, 22646, 22847, 23188, 25058, 26741, 27001, 27404, 29614, 31603, 32428, 35309, 38324, 40898, 45292, 45694, 48763, 50116, 53482, 54002, 57629, 59228, 63206, 63767, 70618, 75361, 81796, 89063, 91388, 97526, 105391, 106964, 108004, 115258, 124553, 126412, 127534, 137819, 141236, 150722, 162877, 178126, 192491, 195052, 210782, 230516, 249106, 251317, 255068, 275638, 297011, 301444, 325754, 347633, 351013, 356252, 384982, 388399, 421564, 459017, 498212, 502634, 551276, 594022, 633919, 651508, 695266, 702026, 769964, 776798, 828971, 918034, 979693, 1005268, 1188044, 1267838, 1370083, 1390532, 1404052, 1553596, 1657942, 1791647, 1836068, 1959386, 2117401, 2535676, 2740166, 3267121, 3315884, 3583294, 3861143, 3918772, 4234802, 4272389, 5049187, 5480332, 5967221, 6534242, 7166588, 7722286, 8469604, 8544778, 10098374, 10776623, 11934442, 13068484, 15444572, 17089556, 20196748, 21553246, 23291411, 23868884, 42472573, 43106492, 46582822, 55541057, 65639431, 84945146, 93165644, 111082114, 131278862, 169890292, 222164228, 262557724, 722033741, 1444067482, 2888134964]

約数ペア:

[(1, 2888134964), (2, 1444067482), (4, 722033741), (11, 262557724), (13, 222164228), (17, 169890292), (22, 131278862), (26, 111082114), (31, 93165644), (34, 84945146), (44, 65639431), (52, 55541057), (62, 46582822), (67, 43106492), (68, 42472573), (121, 23868884), (124, 23291411), (134, 21553246), (143, 20196748), (169, 17089556), (187, 15444572), (221, 13068484), (242, 11934442), (268, 10776623), (286, 10098374), (338, 8544778), (341, 8469604), (374, 7722286), (403, 7166588), (442, 6534242), (484, 5967221), (527, 5480332), (572, 5049187), (676, 4272389), (682, 4234802), (737, 3918772), (748, 3861143), (806, 3583294), (871, 3315884), (884, 3267121), (1054, 2740166), (1139, 2535676), (1364, 2117401), (1474, 1959386), (1573, 1836068), (1612, 1791647), (1742, 1657942), (1859, 1553596), (2057, 1404052), (2077, 1390532), (2108, 1370083), (2278, 1267838), (2431, 1188044), (2873, 1005268), (2948, 979693), (3146, 918034), (3484, 828971), (3718, 776798), (3751, 769964), (4114, 702026), (4154, 695266), (4433, 651508), (4556, 633919), (4862, 594022), (5239, 551276), (5746, 502634), (5797, 498212), (6292, 459017), (6851, 421564), (7436, 388399), (7502, 384982), (8107, 356252), (8228, 351013), (8308, 347633), (8866, 325754), (9581, 301444), (9724, 297011), (10478, 275638), (11323, 255068), (11492, 251317), (11594, 249106), (12529, 230516), (13702, 210782), (14807, 195052), (15004, 192491), (16214, 178126), (17732, 162877), (19162, 150722), (20449, 141236), (20956, 137819), (22646, 127534), (22847, 126412), (23188, 124553), (25058, 115258), (26741, 108004), (27001, 106964), (27404, 105391), (29614, 97526), (31603, 91388), (32428, 89063), (35309, 81796), (38324, 75361), (40898, 70618), (45292, 63767), (45694, 63206), (48763, 59228), (50116, 57629), (53482, 54002)]