1299144672

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13711}}^1$

素因数の和:13781

約数の個数: 144

約数和(自身を含む): 4312369152

約数和(自身を除く): 3013224480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 72, 84, 94, 96, 112, 126, 141, 144, 168, 188, 224, 252, 282, 288, 329, 336, 376, 423, 504, 564, 658, 672, 752, 846, 987, 1008, 1128, 1316, 1504, 1692, 1974, 2016, 2256, 2632, 2961, 3384, 3948, 4512, 5264, 5922, 6768, 7896, 10528, 11844, 13536, 13711, 15792, 23688, 27422, 31584, 41133, 47376, 54844, 82266, 94752, 95977, 109688, 123399, 164532, 191954, 219376, 246798, 287931, 329064, 383908, 438752, 493596, 575862, 644417, 658128, 767816, 863793, 987192, 1151724, 1288834, 1316256, 1535632, 1727586, 1933251, 1974384, 2303448, 2577668, 3071264, 3455172, 3866502, 3948768, 4510919, 4606896, 5155336, 5799753, 6910344, 7733004, 9021838, 9213792, 10310672, 11599506, 13532757, 13820688, 15466008, 18043676, 20621344, 23199012, 27065514, 27641376, 30932016, 36087352, 40598271, 46398024, 54131028, 61864032, 72174704, 81196542, 92796048, 108262056, 144349408, 162393084, 185592096, 216524112, 324786168, 433048224, 649572336, 1299144672]

約数ペア:

[(1, 1299144672), (2, 649572336), (3, 433048224), (4, 324786168), (6, 216524112), (7, 185592096), (8, 162393084), (9, 144349408), (12, 108262056), (14, 92796048), (16, 81196542), (18, 72174704), (21, 61864032), (24, 54131028), (28, 46398024), (32, 40598271), (36, 36087352), (42, 30932016), (47, 27641376), (48, 27065514), (56, 23199012), (63, 20621344), (72, 18043676), (84, 15466008), (94, 13820688), (96, 13532757), (112, 11599506), (126, 10310672), (141, 9213792), (144, 9021838), (168, 7733004), (188, 6910344), (224, 5799753), (252, 5155336), (282, 4606896), (288, 4510919), (329, 3948768), (336, 3866502), (376, 3455172), (423, 3071264), (504, 2577668), (564, 2303448), (658, 1974384), (672, 1933251), (752, 1727586), (846, 1535632), (987, 1316256), (1008, 1288834), (1128, 1151724), (1316, 987192), (1504, 863793), (1692, 767816), (1974, 658128), (2016, 644417), (2256, 575862), (2632, 493596), (2961, 438752), (3384, 383908), (3948, 329064), (4512, 287931), (5264, 246798), (5922, 219376), (6768, 191954), (7896, 164532), (10528, 123399), (11844, 109688), (13536, 95977), (13711, 94752), (15792, 82266), (23688, 54844), (27422, 47376), (31584, 41133)]