16220020872

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1\times {\mathrm{3001}}^1$

素因数の和:3427

約数の個数: 128

約数和(自身を含む): 45130867200

約数和(自身を除く): 28910846328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 59, 66, 88, 118, 132, 177, 236, 264, 347, 354, 472, 649, 694, 708, 1041, 1298, 1388, 1416, 1947, 2082, 2596, 2776, 3001, 3817, 3894, 4164, 5192, 6002, 7634, 7788, 8328, 9003, 11451, 12004, 15268, 15576, 18006, 20473, 22902, 24008, 30536, 33011, 36012, 40946, 45804, 61419, 66022, 72024, 81892, 91608, 99033, 122838, 132044, 163784, 177059, 198066, 225203, 245676, 264088, 354118, 396132, 450406, 491352, 531177, 675609, 708236, 792264, 900812, 1041347, 1062354, 1351218, 1416472, 1801624, 1947649, 2082694, 2124708, 2702436, 3124041, 3895298, 4165388, 4249416, 5404872, 5842947, 6248082, 7790596, 8330776, 11454817, 11685894, 12496164, 15581192, 22909634, 23371788, 24992328, 34364451, 45819268, 46743576, 61439473, 68728902, 91638536, 122878946, 137457804, 184318419, 245757892, 274915608, 368636838, 491515784, 675834203, 737273676, 1351668406, 1474547352, 2027502609, 2703336812, 4055005218, 5406673624, 8110010436, 16220020872]

約数ペア:

[(1, 16220020872), (2, 8110010436), (3, 5406673624), (4, 4055005218), (6, 2703336812), (8, 2027502609), (11, 1474547352), (12, 1351668406), (22, 737273676), (24, 675834203), (33, 491515784), (44, 368636838), (59, 274915608), (66, 245757892), (88, 184318419), (118, 137457804), (132, 122878946), (177, 91638536), (236, 68728902), (264, 61439473), (347, 46743576), (354, 45819268), (472, 34364451), (649, 24992328), (694, 23371788), (708, 22909634), (1041, 15581192), (1298, 12496164), (1388, 11685894), (1416, 11454817), (1947, 8330776), (2082, 7790596), (2596, 6248082), (2776, 5842947), (3001, 5404872), (3817, 4249416), (3894, 4165388), (4164, 3895298), (5192, 3124041), (6002, 2702436), (7634, 2124708), (7788, 2082694), (8328, 1947649), (9003, 1801624), (11451, 1416472), (12004, 1351218), (15268, 1062354), (15576, 1041347), (18006, 900812), (20473, 792264), (22902, 708236), (24008, 675609), (30536, 531177), (33011, 491352), (36012, 450406), (40946, 396132), (45804, 354118), (61419, 264088), (66022, 245676), (72024, 225203), (81892, 198066), (91608, 177059), (99033, 163784), (122838, 132044)]