5189194920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{27953}}^1$

素因数の和:28004

約数の個数: 256

約数和(自身を含む): 20287895040

約数和(自身を除く): 15098700120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 51, 52, 56, 60, 65, 68, 70, 78, 84, 85, 91, 102, 104, 105, 119, 120, 130, 136, 140, 156, 168, 170, 182, 195, 204, 210, 221, 238, 255, 260, 273, 280, 312, 340, 357, 364, 390, 408, 420, 442, 455, 476, 510, 520, 546, 595, 663, 680, 714, 728, 780, 840, 884, 910, 952, 1020, 1092, 1105, 1190, 1326, 1365, 1428, 1547, 1560, 1768, 1785, 1820, 2040, 2184, 2210, 2380, 2652, 2730, 2856, 3094, 3315, 3570, 3640, 4420, 4641, 4760, 5304, 5460, 6188, 6630, 7140, 7735, 8840, 9282, 10920, 12376, 13260, 14280, 15470, 18564, 23205, 26520, 27953, 30940, 37128, 46410, 55906, 61880, 83859, 92820, 111812, 139765, 167718, 185640, 195671, 223624, 279530, 335436, 363389, 391342, 419295, 475201, 559060, 587013, 670872, 726778, 782684, 838590, 950402, 978355, 1090167, 1118120, 1174026, 1425603, 1453556, 1565368, 1677180, 1816945, 1900804, 1956710, 2180334, 2348052, 2376005, 2543723, 2851206, 2907112, 2935065, 3326407, 3354360, 3633890, 3801608, 3913420, 4360668, 4696104, 4752010, 5087446, 5450835, 5702412, 5870130, 6177613, 6652814, 7128015, 7267780, 7631169, 7826840, 8721336, 9504020, 9979221, 10174892, 10901670, 11404824, 11740260, 12355226, 12718615, 13305628, 14256030, 14535560, 15262338, 16632035, 18532839, 19008040, 19958442, 20349784, 21803340, 23480520, 24710452, 25437230, 26611256, 28512060, 30524676, 30888065, 33264070, 37065678, 38155845, 39916884, 43243291, 43606680, 49420904, 49896105, 50874460, 57024120, 61049352, 61776130, 66528140, 74131356, 76311690, 79833768, 86486582, 92664195, 99792210, 101748920, 123552260, 129729873, 133056280, 148262712, 152623380, 172973164, 185328390, 199584420, 216216455, 247104520, 259459746, 305246760, 345946328, 370656780, 399168840, 432432910, 518919492, 648649365, 741313560, 864865820, 1037838984, 1297298730, 1729731640, 2594597460, 5189194920]

約数ペア:

[(1, 5189194920), (2, 2594597460), (3, 1729731640), (4, 1297298730), (5, 1037838984), (6, 864865820), (7, 741313560), (8, 648649365), (10, 518919492), (12, 432432910), (13, 399168840), (14, 370656780), (15, 345946328), (17, 305246760), (20, 259459746), (21, 247104520), (24, 216216455), (26, 199584420), (28, 185328390), (30, 172973164), (34, 152623380), (35, 148262712), (39, 133056280), (40, 129729873), (42, 123552260), (51, 101748920), (52, 99792210), (56, 92664195), (60, 86486582), (65, 79833768), (68, 76311690), (70, 74131356), (78, 66528140), (84, 61776130), (85, 61049352), (91, 57024120), (102, 50874460), (104, 49896105), (105, 49420904), (119, 43606680), (120, 43243291), (130, 39916884), (136, 38155845), (140, 37065678), (156, 33264070), (168, 30888065), (170, 30524676), (182, 28512060), (195, 26611256), (204, 25437230), (210, 24710452), (221, 23480520), (238, 21803340), (255, 20349784), (260, 19958442), (273, 19008040), (280, 18532839), (312, 16632035), (340, 15262338), (357, 14535560), (364, 14256030), (390, 13305628), (408, 12718615), (420, 12355226), (442, 11740260), (455, 11404824), (476, 10901670), (510, 10174892), (520, 9979221), (546, 9504020), (595, 8721336), (663, 7826840), (680, 7631169), (714, 7267780), (728, 7128015), (780, 6652814), (840, 6177613), (884, 5870130), (910, 5702412), (952, 5450835), (1020, 5087446), (1092, 4752010), (1105, 4696104), (1190, 4360668), (1326, 3913420), (1365, 3801608), (1428, 3633890), (1547, 3354360), (1560, 3326407), (1768, 2935065), (1785, 2907112), (1820, 2851206), (2040, 2543723), (2184, 2376005), (2210, 2348052), (2380, 2180334), (2652, 1956710), (2730, 1900804), (2856, 1816945), (3094, 1677180), (3315, 1565368), (3570, 1453556), (3640, 1425603), (4420, 1174026), (4641, 1118120), (4760, 1090167), (5304, 978355), (5460, 950402), (6188, 838590), (6630, 782684), (7140, 726778), (7735, 670872), (8840, 587013), (9282, 559060), (10920, 475201), (12376, 419295), (13260, 391342), (14280, 363389), (15470, 335436), (18564, 279530), (23205, 223624), (26520, 195671), (27953, 185640), (30940, 167718), (37128, 139765), (46410, 111812), (55906, 92820), (61880, 83859)]