3963539538

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3203}}^1$

素因数の和:3309

約数の個数: 144

約数和(自身を含む): 10598268096

約数和(自身を除く): 6634728558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 61, 63, 69, 98, 122, 126, 138, 147, 161, 183, 207, 294, 322, 366, 414, 427, 441, 483, 549, 854, 882, 966, 1098, 1127, 1281, 1403, 1449, 2254, 2562, 2806, 2898, 2989, 3203, 3381, 3843, 4209, 5978, 6406, 6762, 7686, 8418, 8967, 9609, 9821, 10143, 12627, 17934, 19218, 19642, 20286, 22421, 25254, 26901, 28827, 29463, 44842, 53802, 57654, 58926, 67263, 68747, 73669, 88389, 134526, 137494, 147338, 156947, 176778, 195383, 201789, 206241, 221007, 313894, 390766, 403578, 412482, 442014, 470841, 515683, 586149, 618723, 663021, 941682, 1031366, 1172298, 1237446, 1326042, 1367681, 1412523, 1547049, 1758447, 2735362, 2825046, 3094098, 3516894, 3609781, 4103043, 4493809, 4641147, 7219562, 8206086, 8987618, 9282294, 9573767, 10829343, 12309129, 13481427, 19147534, 21658686, 24618258, 26962854, 28721301, 31456663, 32488029, 40444281, 57442602, 62913326, 64976058, 80888562, 86163903, 94369989, 172327806, 188739978, 220196641, 283109967, 440393282, 566219934, 660589923, 1321179846, 1981769769, 3963539538]

約数ペア:

[(1, 3963539538), (2, 1981769769), (3, 1321179846), (6, 660589923), (7, 566219934), (9, 440393282), (14, 283109967), (18, 220196641), (21, 188739978), (23, 172327806), (42, 94369989), (46, 86163903), (49, 80888562), (61, 64976058), (63, 62913326), (69, 57442602), (98, 40444281), (122, 32488029), (126, 31456663), (138, 28721301), (147, 26962854), (161, 24618258), (183, 21658686), (207, 19147534), (294, 13481427), (322, 12309129), (366, 10829343), (414, 9573767), (427, 9282294), (441, 8987618), (483, 8206086), (549, 7219562), (854, 4641147), (882, 4493809), (966, 4103043), (1098, 3609781), (1127, 3516894), (1281, 3094098), (1403, 2825046), (1449, 2735362), (2254, 1758447), (2562, 1547049), (2806, 1412523), (2898, 1367681), (2989, 1326042), (3203, 1237446), (3381, 1172298), (3843, 1031366), (4209, 941682), (5978, 663021), (6406, 618723), (6762, 586149), (7686, 515683), (8418, 470841), (8967, 442014), (9609, 412482), (9821, 403578), (10143, 390766), (12627, 313894), (17934, 221007), (19218, 206241), (19642, 201789), (20286, 195383), (22421, 176778), (25254, 156947), (26901, 147338), (28827, 137494), (29463, 134526), (44842, 88389), (53802, 73669), (57654, 68747), (58926, 67263)]