328190772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:302

約数の個数: 192

約数和(自身を含む): 1002516480

約数和(自身を除く): 674325708

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 73, 78, 84, 91, 92, 138, 146, 156, 161, 179, 182, 219, 273, 276, 292, 299, 322, 358, 364, 438, 483, 511, 537, 546, 598, 644, 716, 876, 897, 949, 966, 1022, 1074, 1092, 1196, 1253, 1533, 1679, 1794, 1898, 1932, 2044, 2093, 2148, 2327, 2506, 2847, 3066, 3358, 3588, 3759, 3796, 4117, 4186, 4654, 5012, 5037, 5694, 6132, 6279, 6643, 6716, 6981, 7518, 8234, 8372, 9308, 10074, 11388, 11753, 12351, 12558, 13067, 13286, 13962, 15036, 16289, 16468, 19929, 20148, 21827, 23506, 24702, 25116, 26134, 26572, 27924, 28819, 32578, 35259, 39201, 39858, 43654, 47012, 48867, 49404, 52268, 53521, 57638, 65156, 65481, 70518, 78402, 79716, 86457, 87308, 91469, 97734, 107042, 115276, 130962, 141036, 152789, 156804, 160563, 169871, 172914, 182938, 195468, 214084, 261924, 274407, 300541, 305578, 321126, 339742, 345828, 365876, 374647, 458367, 509613, 548814, 601082, 611156, 642252, 679484, 749294, 901623, 916734, 1019226, 1097628, 1123941, 1189097, 1202164, 1498588, 1803246, 1833468, 2038452, 2103787, 2247882, 2378194, 3567291, 3606492, 3907033, 4207574, 4495764, 4756388, 6311361, 7134582, 7814066, 8415148, 11721099, 12622722, 14269164, 15628132, 23442198, 25245444, 27349231, 46884396, 54698462, 82047693, 109396924, 164095386, 328190772]

約数ペア:

[(1, 328190772), (2, 164095386), (3, 109396924), (4, 82047693), (6, 54698462), (7, 46884396), (12, 27349231), (13, 25245444), (14, 23442198), (21, 15628132), (23, 14269164), (26, 12622722), (28, 11721099), (39, 8415148), (42, 7814066), (46, 7134582), (52, 6311361), (69, 4756388), (73, 4495764), (78, 4207574), (84, 3907033), (91, 3606492), (92, 3567291), (138, 2378194), (146, 2247882), (156, 2103787), (161, 2038452), (179, 1833468), (182, 1803246), (219, 1498588), (273, 1202164), (276, 1189097), (292, 1123941), (299, 1097628), (322, 1019226), (358, 916734), (364, 901623), (438, 749294), (483, 679484), (511, 642252), (537, 611156), (546, 601082), (598, 548814), (644, 509613), (716, 458367), (876, 374647), (897, 365876), (949, 345828), (966, 339742), (1022, 321126), (1074, 305578), (1092, 300541), (1196, 274407), (1253, 261924), (1533, 214084), (1679, 195468), (1794, 182938), (1898, 172914), (1932, 169871), (2044, 160563), (2093, 156804), (2148, 152789), (2327, 141036), (2506, 130962), (2847, 115276), (3066, 107042), (3358, 97734), (3588, 91469), (3759, 87308), (3796, 86457), (4117, 79716), (4186, 78402), (4654, 70518), (5012, 65481), (5037, 65156), (5694, 57638), (6132, 53521), (6279, 52268), (6643, 49404), (6716, 48867), (6981, 47012), (7518, 43654), (8234, 39858), (8372, 39201), (9308, 35259), (10074, 32578), (11388, 28819), (11753, 27924), (12351, 26572), (12558, 26134), (13067, 25116), (13286, 24702), (13962, 23506), (15036, 21827), (16289, 20148), (16468, 19929)]