9217396728

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{2287}}^1$

素因数の和:2746

約数の個数: 128

約数和(自身を含む): 26225971200

約数和(自身を除く): 17008574472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 397, 423, 564, 794, 846, 1128, 1191, 1269, 1588, 1692, 2287, 2382, 2538, 3176, 3384, 3573, 4574, 4764, 5076, 6861, 7146, 9148, 9528, 10152, 10719, 13722, 14292, 18296, 18659, 20583, 21438, 27444, 28584, 37318, 41166, 42876, 54888, 55977, 61749, 74636, 82332, 85752, 107489, 111954, 123498, 149272, 164664, 167931, 214978, 223908, 246996, 322467, 335862, 429956, 447816, 493992, 503793, 644934, 671724, 859912, 907939, 967401, 1007586, 1289868, 1343448, 1815878, 1934802, 2015172, 2579736, 2723817, 2902203, 3631756, 3869604, 4030344, 5447634, 5804406, 7263512, 7739208, 8171451, 10895268, 11608812, 16342902, 21790536, 23217624, 24514353, 32685804, 42673133, 49028706, 65371608, 85346266, 98057412, 128019399, 170692532, 196114824, 256038798, 341385064, 384058197, 512077596, 768116394, 1024155192, 1152174591, 1536232788, 2304349182, 3072465576, 4608698364, 9217396728]

約数ペア:

[(1, 9217396728), (2, 4608698364), (3, 3072465576), (4, 2304349182), (6, 1536232788), (8, 1152174591), (9, 1024155192), (12, 768116394), (18, 512077596), (24, 384058197), (27, 341385064), (36, 256038798), (47, 196114824), (54, 170692532), (72, 128019399), (94, 98057412), (108, 85346266), (141, 65371608), (188, 49028706), (216, 42673133), (282, 32685804), (376, 24514353), (397, 23217624), (423, 21790536), (564, 16342902), (794, 11608812), (846, 10895268), (1128, 8171451), (1191, 7739208), (1269, 7263512), (1588, 5804406), (1692, 5447634), (2287, 4030344), (2382, 3869604), (2538, 3631756), (3176, 2902203), (3384, 2723817), (3573, 2579736), (4574, 2015172), (4764, 1934802), (5076, 1815878), (6861, 1343448), (7146, 1289868), (9148, 1007586), (9528, 967401), (10152, 907939), (10719, 859912), (13722, 671724), (14292, 644934), (18296, 503793), (18659, 493992), (20583, 447816), (21438, 429956), (27444, 335862), (28584, 322467), (37318, 246996), (41166, 223908), (42876, 214978), (54888, 167931), (55977, 164664), (61749, 149272), (74636, 123498), (82332, 111954), (85752, 107489)]