848151584

素因数分解:

$2^5\times 7^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:311

約数の個数: 144

約数和(自身を含む): 2027047680

約数和(自身を除く): 1178896096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 79, 82, 98, 112, 158, 164, 167, 196, 224, 287, 316, 328, 334, 392, 553, 574, 632, 656, 668, 784, 1106, 1148, 1169, 1264, 1312, 1336, 1568, 2009, 2212, 2296, 2338, 2528, 2672, 3239, 3871, 4018, 4424, 4592, 4676, 5344, 6478, 6847, 7742, 8036, 8183, 8848, 9184, 9352, 12956, 13193, 13694, 15484, 16072, 16366, 17696, 18704, 22673, 25912, 26386, 27388, 30968, 32144, 32732, 37408, 45346, 47929, 51824, 52772, 54776, 61936, 64288, 65464, 90692, 92351, 95858, 103648, 105544, 109552, 123872, 130928, 158711, 181384, 184702, 191716, 211088, 219104, 261856, 317422, 335503, 362768, 369404, 383432, 422176, 540913, 634844, 646457, 671006, 725536, 738808, 766864, 1081826, 1269688, 1292914, 1342012, 1477616, 1533728, 2163652, 2539376, 2585828, 2684024, 2955232, 3786391, 4327304, 5078752, 5171656, 5368048, 7572782, 8654608, 10343312, 10736096, 15145564, 17309216, 20686624, 26504737, 30291128, 53009474, 60582256, 106018948, 121164512, 212037896, 424075792, 848151584]

約数ペア:

[(1, 848151584), (2, 424075792), (4, 212037896), (7, 121164512), (8, 106018948), (14, 60582256), (16, 53009474), (28, 30291128), (32, 26504737), (41, 20686624), (49, 17309216), (56, 15145564), (79, 10736096), (82, 10343312), (98, 8654608), (112, 7572782), (158, 5368048), (164, 5171656), (167, 5078752), (196, 4327304), (224, 3786391), (287, 2955232), (316, 2684024), (328, 2585828), (334, 2539376), (392, 2163652), (553, 1533728), (574, 1477616), (632, 1342012), (656, 1292914), (668, 1269688), (784, 1081826), (1106, 766864), (1148, 738808), (1169, 725536), (1264, 671006), (1312, 646457), (1336, 634844), (1568, 540913), (2009, 422176), (2212, 383432), (2296, 369404), (2338, 362768), (2528, 335503), (2672, 317422), (3239, 261856), (3871, 219104), (4018, 211088), (4424, 191716), (4592, 184702), (4676, 181384), (5344, 158711), (6478, 130928), (6847, 123872), (7742, 109552), (8036, 105544), (8183, 103648), (8848, 95858), (9184, 92351), (9352, 90692), (12956, 65464), (13193, 64288), (13694, 61936), (15484, 54776), (16072, 52772), (16366, 51824), (17696, 47929), (18704, 45346), (22673, 37408), (25912, 32732), (26386, 32144), (27388, 30968)]