331474572

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 1023590400

約数和(自身を除く): 692115828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 127, 132, 143, 156, 169, 198, 234, 254, 286, 297, 338, 351, 381, 396, 429, 468, 507, 508, 572, 594, 676, 702, 762, 858, 1014, 1143, 1188, 1287, 1397, 1404, 1521, 1524, 1651, 1716, 1859, 2028, 2197, 2286, 2574, 2794, 3042, 3302, 3429, 3718, 3861, 4191, 4394, 4563, 4572, 4953, 5148, 5577, 5588, 6084, 6591, 6604, 6858, 7436, 7722, 8382, 8788, 9126, 9906, 11154, 12573, 13182, 13716, 14859, 15444, 16731, 16764, 18161, 18252, 19773, 19812, 21463, 22308, 24167, 25146, 26364, 29718, 33462, 36322, 37719, 39546, 42926, 44577, 48334, 50193, 50292, 54483, 59319, 59436, 64389, 66924, 72501, 72644, 75438, 79092, 85852, 89154, 96668, 100386, 108966, 118638, 128778, 145002, 150876, 163449, 178308, 193167, 200772, 217503, 217932, 236093, 237276, 257556, 279019, 290004, 326898, 386334, 435006, 472186, 490347, 558038, 579501, 652509, 653796, 708279, 772668, 837057, 870012, 944372, 980694, 1116076, 1159002, 1305018, 1416558, 1674114, 1961388, 2124837, 2318004, 2511171, 2610036, 2833116, 3069209, 3348228, 4249674, 5022342, 6138418, 6374511, 7533513, 8499348, 9207627, 10044684, 12276836, 12749022, 15067026, 18415254, 25498044, 27622881, 30134052, 36830508, 55245762, 82868643, 110491524, 165737286, 331474572]

約数ペア:

[(1, 331474572), (2, 165737286), (3, 110491524), (4, 82868643), (6, 55245762), (9, 36830508), (11, 30134052), (12, 27622881), (13, 25498044), (18, 18415254), (22, 15067026), (26, 12749022), (27, 12276836), (33, 10044684), (36, 9207627), (39, 8499348), (44, 7533513), (52, 6374511), (54, 6138418), (66, 5022342), (78, 4249674), (99, 3348228), (108, 3069209), (117, 2833116), (127, 2610036), (132, 2511171), (143, 2318004), (156, 2124837), (169, 1961388), (198, 1674114), (234, 1416558), (254, 1305018), (286, 1159002), (297, 1116076), (338, 980694), (351, 944372), (381, 870012), (396, 837057), (429, 772668), (468, 708279), (507, 653796), (508, 652509), (572, 579501), (594, 558038), (676, 490347), (702, 472186), (762, 435006), (858, 386334), (1014, 326898), (1143, 290004), (1188, 279019), (1287, 257556), (1397, 237276), (1404, 236093), (1521, 217932), (1524, 217503), (1651, 200772), (1716, 193167), (1859, 178308), (2028, 163449), (2197, 150876), (2286, 145002), (2574, 128778), (2794, 118638), (3042, 108966), (3302, 100386), (3429, 96668), (3718, 89154), (3861, 85852), (4191, 79092), (4394, 75438), (4563, 72644), (4572, 72501), (4953, 66924), (5148, 64389), (5577, 59436), (5588, 59319), (6084, 54483), (6591, 50292), (6604, 50193), (6858, 48334), (7436, 44577), (7722, 42926), (8382, 39546), (8788, 37719), (9126, 36322), (9906, 33462), (11154, 29718), (12573, 26364), (13182, 25146), (13716, 24167), (14859, 22308), (15444, 21463), (16731, 19812), (16764, 19773), (18161, 18252)]