20199334584

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{751}}^1$

素因数の和:1262

約数の個数: 256

約数和(自身を含む): 63036610560

約数和(自身を除く): 42837275976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 17, 22, 24, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 187, 204, 221, 264, 286, 312, 374, 408, 429, 442, 461, 561, 572, 663, 748, 751, 858, 884, 922, 1122, 1144, 1326, 1383, 1496, 1502, 1716, 1768, 1844, 2244, 2253, 2431, 2652, 2766, 3004, 3432, 3688, 4488, 4506, 4862, 5071, 5304, 5532, 5993, 6008, 7293, 7837, 8261, 9012, 9724, 9763, 10142, 11064, 11986, 12767, 14586, 15213, 15674, 16522, 17979, 18024, 19448, 19526, 20284, 23511, 23972, 24783, 25534, 29172, 29289, 30426, 31348, 33044, 35958, 38301, 39052, 40568, 47022, 47944, 49566, 51068, 58344, 58578, 60852, 62696, 65923, 66088, 71916, 76602, 78104, 86207, 94044, 99132, 101881, 102136, 107393, 117156, 121704, 131846, 140437, 143832, 153204, 165971, 172414, 188088, 197769, 198264, 203762, 214786, 234312, 258621, 263692, 280874, 305643, 306408, 322179, 331942, 344828, 346211, 395538, 407524, 421311, 429572, 497913, 517242, 527384, 561748, 611286, 644358, 663884, 689656, 692422, 791076, 815048, 842622, 859144, 995826, 1034484, 1038633, 1120691, 1123496, 1222572, 1288716, 1327768, 1384844, 1582152, 1685244, 1825681, 1991652, 2068968, 2077266, 2241382, 2445144, 2577432, 2769688, 3362073, 3370488, 3651362, 3808321, 3983304, 4154532, 4482764, 4500743, 5477043, 5885587, 6724146, 7302724, 7616642, 8309064, 8965528, 9001486, 10954086, 11424963, 11771174, 13448292, 13502229, 14605448, 15233284, 17656761, 18002972, 21908172, 22849926, 23542348, 26896584, 27004458, 30466568, 35313522, 36005944, 43816344, 45699852, 47084696, 49508173, 54008916, 64741457, 70627044, 76512631, 91399704, 99016346, 108017832, 129482914, 141254088, 148524519, 153025262, 194224371, 198032692, 229537893, 258965828, 297049038, 306050524, 388448742, 396065384, 459075786, 517931656, 594098076, 612101048, 776897484, 841638941, 918151572, 1188196152, 1553794968, 1683277882, 1836303144, 2524916823, 3366555764, 5049833646, 6733111528, 10099667292, 20199334584]

約数ペア:

[(1, 20199334584), (2, 10099667292), (3, 6733111528), (4, 5049833646), (6, 3366555764), (8, 2524916823), (11, 1836303144), (12, 1683277882), (13, 1553794968), (17, 1188196152), (22, 918151572), (24, 841638941), (26, 776897484), (33, 612101048), (34, 594098076), (39, 517931656), (44, 459075786), (51, 396065384), (52, 388448742), (66, 306050524), (68, 297049038), (78, 258965828), (88, 229537893), (102, 198032692), (104, 194224371), (132, 153025262), (136, 148524519), (143, 141254088), (156, 129482914), (187, 108017832), (204, 99016346), (221, 91399704), (264, 76512631), (286, 70627044), (312, 64741457), (374, 54008916), (408, 49508173), (429, 47084696), (442, 45699852), (461, 43816344), (561, 36005944), (572, 35313522), (663, 30466568), (748, 27004458), (751, 26896584), (858, 23542348), (884, 22849926), (922, 21908172), (1122, 18002972), (1144, 17656761), (1326, 15233284), (1383, 14605448), (1496, 13502229), (1502, 13448292), (1716, 11771174), (1768, 11424963), (1844, 10954086), (2244, 9001486), (2253, 8965528), (2431, 8309064), (2652, 7616642), (2766, 7302724), (3004, 6724146), (3432, 5885587), (3688, 5477043), (4488, 4500743), (4506, 4482764), (4862, 4154532), (5071, 3983304), (5304, 3808321), (5532, 3651362), (5993, 3370488), (6008, 3362073), (7293, 2769688), (7837, 2577432), (8261, 2445144), (9012, 2241382), (9724, 2077266), (9763, 2068968), (10142, 1991652), (11064, 1825681), (11986, 1685244), (12767, 1582152), (14586, 1384844), (15213, 1327768), (15674, 1288716), (16522, 1222572), (17979, 1123496), (18024, 1120691), (19448, 1038633), (19526, 1034484), (20284, 995826), (23511, 859144), (23972, 842622), (24783, 815048), (25534, 791076), (29172, 692422), (29289, 689656), (30426, 663884), (31348, 644358), (33044, 611286), (35958, 561748), (38301, 527384), (39052, 517242), (40568, 497913), (47022, 429572), (47944, 421311), (49566, 407524), (51068, 395538), (58344, 346211), (58578, 344828), (60852, 331942), (62696, 322179), (65923, 306408), (66088, 305643), (71916, 280874), (76602, 263692), (78104, 258621), (86207, 234312), (94044, 214786), (99132, 203762), (101881, 198264), (102136, 197769), (107393, 188088), (117156, 172414), (121704, 165971), (131846, 153204), (140437, 143832)]