172550448

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2411}}^1$

素因数の和:2503

約数の個数: 120

約数和(自身を含む): 559892736

約数和(自身を除く): 387342288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 71, 72, 84, 112, 126, 142, 144, 168, 213, 252, 284, 336, 426, 497, 504, 568, 639, 852, 994, 1008, 1136, 1278, 1491, 1704, 1988, 2411, 2556, 2982, 3408, 3976, 4473, 4822, 5112, 5964, 7233, 7952, 8946, 9644, 10224, 11928, 14466, 16877, 17892, 19288, 21699, 23856, 28932, 33754, 35784, 38576, 43398, 50631, 57864, 67508, 71568, 86796, 101262, 115728, 135016, 151893, 171181, 173592, 202524, 270032, 303786, 342362, 347184, 405048, 513543, 607572, 684724, 810096, 1027086, 1198267, 1215144, 1369448, 1540629, 2054172, 2396534, 2430288, 2738896, 3081258, 3594801, 4108344, 4793068, 6162516, 7189602, 8216688, 9586136, 10784403, 12325032, 14379204, 19172272, 21568806, 24650064, 28758408, 43137612, 57516816, 86275224, 172550448]

約数ペア:

[(1, 172550448), (2, 86275224), (3, 57516816), (4, 43137612), (6, 28758408), (7, 24650064), (8, 21568806), (9, 19172272), (12, 14379204), (14, 12325032), (16, 10784403), (18, 9586136), (21, 8216688), (24, 7189602), (28, 6162516), (36, 4793068), (42, 4108344), (48, 3594801), (56, 3081258), (63, 2738896), (71, 2430288), (72, 2396534), (84, 2054172), (112, 1540629), (126, 1369448), (142, 1215144), (144, 1198267), (168, 1027086), (213, 810096), (252, 684724), (284, 607572), (336, 513543), (426, 405048), (497, 347184), (504, 342362), (568, 303786), (639, 270032), (852, 202524), (994, 173592), (1008, 171181), (1136, 151893), (1278, 135016), (1491, 115728), (1704, 101262), (1988, 86796), (2411, 71568), (2556, 67508), (2982, 57864), (3408, 50631), (3976, 43398), (4473, 38576), (4822, 35784), (5112, 33754), (5964, 28932), (7233, 23856), (7952, 21699), (8946, 19288), (9644, 17892), (10224, 16877), (11928, 14466)]