28998048222

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{19661}}^1$

素因数の和:19887

約数の個数: 128

約数和(自身を含む): 76106096640

約数和(自身を除く): 47108048418

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 191, 198, 234, 286, 297, 351, 382, 429, 573, 594, 702, 858, 1146, 1287, 1719, 2101, 2483, 2574, 3438, 3861, 4202, 4966, 5157, 6303, 7449, 7722, 10314, 12606, 14898, 18909, 19661, 22347, 27313, 37818, 39322, 44694, 54626, 56727, 58983, 67041, 81939, 113454, 117966, 134082, 163878, 176949, 216271, 245817, 255593, 353898, 432542, 491634, 511186, 530847, 648813, 737451, 766779, 1061694, 1297626, 1474902, 1533558, 1946439, 2300337, 2811523, 3755251, 3892878, 4600674, 5623046, 5839317, 6901011, 7510502, 8434569, 11265753, 11678634, 13802022, 16869138, 22531506, 25303707, 33797259, 41307761, 48818263, 50607414, 67594518, 75911121, 82615522, 97636526, 101391777, 123923283, 146454789, 151822242, 202783554, 247846566, 292909578, 371769849, 439364367, 537000893, 743539698, 878728734, 1074001786, 1115309547, 1318093101, 1611002679, 2230619094, 2636186202, 3222005358, 4833008037, 9666016074, 14499024111, 28998048222]

約数ペア:

[(1, 28998048222), (2, 14499024111), (3, 9666016074), (6, 4833008037), (9, 3222005358), (11, 2636186202), (13, 2230619094), (18, 1611002679), (22, 1318093101), (26, 1115309547), (27, 1074001786), (33, 878728734), (39, 743539698), (54, 537000893), (66, 439364367), (78, 371769849), (99, 292909578), (117, 247846566), (143, 202783554), (191, 151822242), (198, 146454789), (234, 123923283), (286, 101391777), (297, 97636526), (351, 82615522), (382, 75911121), (429, 67594518), (573, 50607414), (594, 48818263), (702, 41307761), (858, 33797259), (1146, 25303707), (1287, 22531506), (1719, 16869138), (2101, 13802022), (2483, 11678634), (2574, 11265753), (3438, 8434569), (3861, 7510502), (4202, 6901011), (4966, 5839317), (5157, 5623046), (6303, 4600674), (7449, 3892878), (7722, 3755251), (10314, 2811523), (12606, 2300337), (14898, 1946439), (18909, 1533558), (19661, 1474902), (22347, 1297626), (27313, 1061694), (37818, 766779), (39322, 737451), (44694, 648813), (54626, 530847), (56727, 511186), (58983, 491634), (67041, 432542), (81939, 353898), (113454, 255593), (117966, 245817), (134082, 216271), (163878, 176949)]