15953943104

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:377

約数の個数: 224

約数和(自身を含む): 37447971840

約数和(自身を除く): 21494028736

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 71, 76, 88, 107, 142, 152, 157, 176, 209, 214, 284, 304, 314, 352, 418, 428, 568, 608, 628, 704, 781, 836, 856, 1136, 1177, 1216, 1256, 1349, 1562, 1672, 1712, 1727, 2033, 2272, 2354, 2512, 2698, 2983, 3124, 3344, 3424, 3454, 4066, 4544, 4708, 5024, 5396, 5966, 6248, 6688, 6848, 6908, 7597, 8132, 9416, 10048, 10792, 11147, 11932, 12496, 13376, 13816, 14839, 15194, 16264, 16799, 18832, 21584, 22294, 22363, 23864, 24992, 27632, 29678, 30388, 32528, 32813, 33598, 37664, 43168, 44588, 44726, 47728, 49984, 55264, 59356, 60776, 65056, 65626, 67196, 75328, 83567, 86336, 89176, 89452, 95456, 110528, 118712, 121552, 122617, 130112, 131252, 134392, 144343, 167134, 178352, 178904, 184789, 190912, 211793, 237424, 243104, 245234, 262504, 268784, 288686, 319181, 334268, 356704, 357808, 369578, 423586, 474848, 486208, 490468, 525008, 537568, 577372, 638362, 668536, 713408, 715616, 739156, 847172, 949696, 980936, 1050016, 1075136, 1154744, 1192729, 1276724, 1337072, 1431232, 1478312, 1587773, 1694344, 1961872, 2100032, 2309488, 2329723, 2385458, 2553448, 2674144, 2956624, 3175546, 3388688, 3510991, 3923744, 4618976, 4659446, 4770916, 5106896, 5348288, 5913248, 6351092, 6777376, 7021982, 7847488, 9237952, 9318892, 9541832, 10213792, 11826496, 12702184, 13120019, 13554752, 14043964, 18637784, 19083664, 20427584, 22661851, 25404368, 26240038, 28087928, 37275568, 38167328, 45323702, 50808736, 52480076, 56175856, 74551136, 76334656, 90647404, 101617472, 104960152, 112351712, 149102272, 181294808, 209920304, 224703424, 249280361, 362589616, 419840608, 498560722, 725179232, 839681216, 997121444, 1450358464, 1994242888, 3988485776, 7976971552, 15953943104]

約数ペア:

[(1, 15953943104), (2, 7976971552), (4, 3988485776), (8, 1994242888), (11, 1450358464), (16, 997121444), (19, 839681216), (22, 725179232), (32, 498560722), (38, 419840608), (44, 362589616), (64, 249280361), (71, 224703424), (76, 209920304), (88, 181294808), (107, 149102272), (142, 112351712), (152, 104960152), (157, 101617472), (176, 90647404), (209, 76334656), (214, 74551136), (284, 56175856), (304, 52480076), (314, 50808736), (352, 45323702), (418, 38167328), (428, 37275568), (568, 28087928), (608, 26240038), (628, 25404368), (704, 22661851), (781, 20427584), (836, 19083664), (856, 18637784), (1136, 14043964), (1177, 13554752), (1216, 13120019), (1256, 12702184), (1349, 11826496), (1562, 10213792), (1672, 9541832), (1712, 9318892), (1727, 9237952), (2033, 7847488), (2272, 7021982), (2354, 6777376), (2512, 6351092), (2698, 5913248), (2983, 5348288), (3124, 5106896), (3344, 4770916), (3424, 4659446), (3454, 4618976), (4066, 3923744), (4544, 3510991), (4708, 3388688), (5024, 3175546), (5396, 2956624), (5966, 2674144), (6248, 2553448), (6688, 2385458), (6848, 2329723), (6908, 2309488), (7597, 2100032), (8132, 1961872), (9416, 1694344), (10048, 1587773), (10792, 1478312), (11147, 1431232), (11932, 1337072), (12496, 1276724), (13376, 1192729), (13816, 1154744), (14839, 1075136), (15194, 1050016), (16264, 980936), (16799, 949696), (18832, 847172), (21584, 739156), (22294, 715616), (22363, 713408), (23864, 668536), (24992, 638362), (27632, 577372), (29678, 537568), (30388, 525008), (32528, 490468), (32813, 486208), (33598, 474848), (37664, 423586), (43168, 369578), (44588, 357808), (44726, 356704), (47728, 334268), (49984, 319181), (55264, 288686), (59356, 268784), (60776, 262504), (65056, 245234), (65626, 243104), (67196, 237424), (75328, 211793), (83567, 190912), (86336, 184789), (89176, 178904), (89452, 178352), (95456, 167134), (110528, 144343), (118712, 134392), (121552, 131252), (122617, 130112)]