431112132

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:752

約数の個数: 144

約数和(自身を含む): 1254961344

約数和(自身を除く): 823849212

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 61, 66, 81, 99, 108, 122, 132, 162, 183, 198, 243, 244, 297, 324, 366, 396, 486, 549, 594, 661, 671, 732, 891, 972, 1098, 1188, 1322, 1342, 1647, 1782, 1983, 2013, 2196, 2644, 2673, 2684, 3294, 3564, 3966, 4026, 4941, 5346, 5949, 6039, 6588, 7271, 7932, 8052, 9882, 10692, 11898, 12078, 14542, 14823, 17847, 18117, 19764, 21813, 23796, 24156, 29084, 29646, 35694, 36234, 40321, 43626, 53541, 54351, 59292, 65439, 71388, 72468, 80642, 87252, 107082, 108702, 120963, 130878, 160623, 161284, 163053, 196317, 214164, 217404, 241926, 261756, 321246, 326106, 362889, 392634, 443531, 483852, 588951, 642492, 652212, 725778, 785268, 887062, 1088667, 1177902, 1330593, 1451556, 1766853, 1774124, 2177334, 2355804, 2661186, 3266001, 3533706, 3991779, 4354668, 5322372, 6532002, 7067412, 7983558, 9798003, 11975337, 13064004, 15967116, 19596006, 23950674, 35926011, 39192012, 47901348, 71852022, 107778033, 143704044, 215556066, 431112132]

約数ペア:

[(1, 431112132), (2, 215556066), (3, 143704044), (4, 107778033), (6, 71852022), (9, 47901348), (11, 39192012), (12, 35926011), (18, 23950674), (22, 19596006), (27, 15967116), (33, 13064004), (36, 11975337), (44, 9798003), (54, 7983558), (61, 7067412), (66, 6532002), (81, 5322372), (99, 4354668), (108, 3991779), (122, 3533706), (132, 3266001), (162, 2661186), (183, 2355804), (198, 2177334), (243, 1774124), (244, 1766853), (297, 1451556), (324, 1330593), (366, 1177902), (396, 1088667), (486, 887062), (549, 785268), (594, 725778), (661, 652212), (671, 642492), (732, 588951), (891, 483852), (972, 443531), (1098, 392634), (1188, 362889), (1322, 326106), (1342, 321246), (1647, 261756), (1782, 241926), (1983, 217404), (2013, 214164), (2196, 196317), (2644, 163053), (2673, 161284), (2684, 160623), (3294, 130878), (3564, 120963), (3966, 108702), (4026, 107082), (4941, 87252), (5346, 80642), (5949, 72468), (6039, 71388), (6588, 65439), (7271, 59292), (7932, 54351), (8052, 53541), (9882, 43626), (10692, 40321), (11898, 36234), (12078, 35694), (14542, 29646), (14823, 29084), (17847, 24156), (18117, 23796), (19764, 21813)]