634565988

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5953}}^1$

素因数の和:6023

約数の個数: 120

約数和(自身を含む): 1936526592

約数和(自身を除く): 1301960604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 81, 84, 94, 108, 126, 141, 162, 188, 189, 252, 282, 324, 329, 378, 423, 564, 567, 658, 756, 846, 987, 1134, 1269, 1316, 1692, 1974, 2268, 2538, 2961, 3807, 3948, 5076, 5922, 5953, 7614, 8883, 11844, 11906, 15228, 17766, 17859, 23812, 26649, 35532, 35718, 41671, 53298, 53577, 71436, 83342, 106596, 107154, 125013, 160731, 166684, 214308, 250026, 279791, 321462, 375039, 482193, 500052, 559582, 642924, 750078, 839373, 964386, 1119164, 1125117, 1500156, 1678746, 1928772, 1958537, 2250234, 2518119, 3357492, 3375351, 3917074, 4500468, 5036238, 5875611, 6750702, 7554357, 7834148, 10072476, 11751222, 13501404, 15108714, 17626833, 22663071, 23502444, 30217428, 35253666, 45326142, 52880499, 70507332, 90652284, 105760998, 158641497, 211521996, 317282994, 634565988]

約数ペア:

[(1, 634565988), (2, 317282994), (3, 211521996), (4, 158641497), (6, 105760998), (7, 90652284), (9, 70507332), (12, 52880499), (14, 45326142), (18, 35253666), (21, 30217428), (27, 23502444), (28, 22663071), (36, 17626833), (42, 15108714), (47, 13501404), (54, 11751222), (63, 10072476), (81, 7834148), (84, 7554357), (94, 6750702), (108, 5875611), (126, 5036238), (141, 4500468), (162, 3917074), (188, 3375351), (189, 3357492), (252, 2518119), (282, 2250234), (324, 1958537), (329, 1928772), (378, 1678746), (423, 1500156), (564, 1125117), (567, 1119164), (658, 964386), (756, 839373), (846, 750078), (987, 642924), (1134, 559582), (1269, 500052), (1316, 482193), (1692, 375039), (1974, 321462), (2268, 279791), (2538, 250026), (2961, 214308), (3807, 166684), (3948, 160731), (5076, 125013), (5922, 107154), (5953, 106596), (7614, 83342), (8883, 71436), (11844, 53577), (11906, 53298), (15228, 41671), (17766, 35718), (17859, 35532), (23812, 26649)]