16917434520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{3467}}^1$

素因数の和:3682

約数の個数: 256

約数和(自身を含む): 59966991360

約数和(自身を除く): 43049556840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 157, 168, 185, 210, 222, 259, 280, 296, 314, 370, 420, 444, 471, 518, 555, 628, 740, 777, 785, 840, 888, 942, 1036, 1099, 1110, 1256, 1295, 1480, 1554, 1570, 1884, 2072, 2198, 2220, 2355, 2590, 3108, 3140, 3297, 3467, 3768, 3885, 4396, 4440, 4710, 5180, 5495, 5809, 6216, 6280, 6594, 6934, 7770, 8792, 9420, 10360, 10401, 10990, 11618, 13188, 13868, 15540, 16485, 17335, 17427, 18840, 20802, 21980, 23236, 24269, 26376, 27736, 29045, 31080, 32970, 34670, 34854, 40663, 41604, 43960, 46472, 48538, 52005, 58090, 65940, 69340, 69708, 72807, 81326, 83208, 87135, 97076, 104010, 116180, 121345, 121989, 128279, 131880, 138680, 139416, 145614, 162652, 174270, 194152, 203315, 208020, 232360, 242690, 243978, 256558, 291228, 325304, 348540, 364035, 384837, 406630, 416040, 485380, 487956, 513116, 544319, 582456, 609945, 641395, 697080, 728070, 769674, 813260, 897953, 970760, 975912, 1026232, 1088638, 1219890, 1282790, 1456140, 1539348, 1626520, 1632957, 1795906, 1924185, 2177276, 2439780, 2565580, 2693859, 2721595, 2912280, 3078696, 3265914, 3591812, 3810233, 3848370, 4354552, 4489765, 4879560, 5131160, 5387718, 5443190, 6531828, 7183624, 7620466, 7696740, 8164785, 8979530, 10775436, 10886380, 11430699, 13063656, 13469295, 15240932, 15393480, 16329570, 17959060, 19051165, 20139803, 21550872, 21772760, 22861398, 26938590, 30481864, 32659140, 35918120, 38102330, 40279606, 45722796, 53877180, 57153495, 60419409, 65318280, 76204660, 80559212, 91445592, 100699015, 107754360, 114306990, 120838818, 140978621, 152409320, 161118424, 201398030, 228613980, 241677636, 281957242, 302097045, 402796060, 422935863, 457227960, 483355272, 563914484, 604194090, 704893105, 805592120, 845871726, 1127828968, 1208388180, 1409786210, 1691743452, 2114679315, 2416776360, 2819572420, 3383486904, 4229358630, 5639144840, 8458717260, 16917434520]

約数ペア:

[(1, 16917434520), (2, 8458717260), (3, 5639144840), (4, 4229358630), (5, 3383486904), (6, 2819572420), (7, 2416776360), (8, 2114679315), (10, 1691743452), (12, 1409786210), (14, 1208388180), (15, 1127828968), (20, 845871726), (21, 805592120), (24, 704893105), (28, 604194090), (30, 563914484), (35, 483355272), (37, 457227960), (40, 422935863), (42, 402796060), (56, 302097045), (60, 281957242), (70, 241677636), (74, 228613980), (84, 201398030), (105, 161118424), (111, 152409320), (120, 140978621), (140, 120838818), (148, 114306990), (157, 107754360), (168, 100699015), (185, 91445592), (210, 80559212), (222, 76204660), (259, 65318280), (280, 60419409), (296, 57153495), (314, 53877180), (370, 45722796), (420, 40279606), (444, 38102330), (471, 35918120), (518, 32659140), (555, 30481864), (628, 26938590), (740, 22861398), (777, 21772760), (785, 21550872), (840, 20139803), (888, 19051165), (942, 17959060), (1036, 16329570), (1099, 15393480), (1110, 15240932), (1256, 13469295), (1295, 13063656), (1480, 11430699), (1554, 10886380), (1570, 10775436), (1884, 8979530), (2072, 8164785), (2198, 7696740), (2220, 7620466), (2355, 7183624), (2590, 6531828), (3108, 5443190), (3140, 5387718), (3297, 5131160), (3467, 4879560), (3768, 4489765), (3885, 4354552), (4396, 3848370), (4440, 3810233), (4710, 3591812), (5180, 3265914), (5495, 3078696), (5809, 2912280), (6216, 2721595), (6280, 2693859), (6594, 2565580), (6934, 2439780), (7770, 2177276), (8792, 1924185), (9420, 1795906), (10360, 1632957), (10401, 1626520), (10990, 1539348), (11618, 1456140), (13188, 1282790), (13868, 1219890), (15540, 1088638), (16485, 1026232), (17335, 975912), (17427, 970760), (18840, 897953), (20802, 813260), (21980, 769674), (23236, 728070), (24269, 697080), (26376, 641395), (27736, 609945), (29045, 582456), (31080, 544319), (32970, 513116), (34670, 487956), (34854, 485380), (40663, 416040), (41604, 406630), (43960, 384837), (46472, 364035), (48538, 348540), (52005, 325304), (58090, 291228), (65940, 256558), (69340, 243978), (69708, 242690), (72807, 232360), (81326, 208020), (83208, 203315), (87135, 194152), (97076, 174270), (104010, 162652), (116180, 145614), (121345, 139416), (121989, 138680), (128279, 131880)]