332480772

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:450

約数の個数: 144

約数和(自身を含む): 963144000

約数和(自身を除く): 630663228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 139, 156, 171, 228, 234, 247, 269, 278, 342, 417, 468, 494, 538, 556, 684, 741, 807, 834, 988, 1076, 1251, 1482, 1614, 1668, 1807, 2223, 2421, 2502, 2641, 2964, 3228, 3497, 3614, 4446, 4842, 5004, 5111, 5282, 5421, 6994, 7228, 7923, 8892, 9684, 10222, 10491, 10564, 10842, 13988, 15333, 15846, 16263, 20444, 20982, 21684, 23769, 30666, 31473, 31692, 32526, 34333, 37391, 41964, 45999, 47538, 61332, 62946, 65052, 66443, 68666, 74782, 91998, 95076, 102999, 112173, 125892, 132886, 137332, 149564, 183996, 199329, 205998, 224346, 265772, 308997, 336519, 398658, 411996, 448692, 486083, 597987, 617994, 673038, 710429, 797316, 972166, 1195974, 1235988, 1346076, 1420858, 1458249, 1944332, 2131287, 2391948, 2841716, 2916498, 4262574, 4374747, 5832996, 6393861, 8525148, 8749494, 9235577, 12787722, 17498988, 18471154, 25575444, 27706731, 36942308, 55413462, 83120193, 110826924, 166240386, 332480772]

約数ペア:

[(1, 332480772), (2, 166240386), (3, 110826924), (4, 83120193), (6, 55413462), (9, 36942308), (12, 27706731), (13, 25575444), (18, 18471154), (19, 17498988), (26, 12787722), (36, 9235577), (38, 8749494), (39, 8525148), (52, 6393861), (57, 5832996), (76, 4374747), (78, 4262574), (114, 2916498), (117, 2841716), (139, 2391948), (156, 2131287), (171, 1944332), (228, 1458249), (234, 1420858), (247, 1346076), (269, 1235988), (278, 1195974), (342, 972166), (417, 797316), (468, 710429), (494, 673038), (538, 617994), (556, 597987), (684, 486083), (741, 448692), (807, 411996), (834, 398658), (988, 336519), (1076, 308997), (1251, 265772), (1482, 224346), (1614, 205998), (1668, 199329), (1807, 183996), (2223, 149564), (2421, 137332), (2502, 132886), (2641, 125892), (2964, 112173), (3228, 102999), (3497, 95076), (3614, 91998), (4446, 74782), (4842, 68666), (5004, 66443), (5111, 65052), (5282, 62946), (5421, 61332), (6994, 47538), (7228, 45999), (7923, 41964), (8892, 37391), (9684, 34333), (10222, 32526), (10491, 31692), (10564, 31473), (10842, 30666), (13988, 23769), (15333, 21684), (15846, 20982), (16263, 20444)]