20348083450128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{919}}^1\times {\mathrm{137573}}^1$

素因数の和:138989

約数の個数: 160

約数和(自身を含む): 60266656972800

約数和(自身を除く): 39918573522672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 479, 919, 958, 1437, 1838, 1916, 2757, 2874, 3353, 3676, 3832, 5514, 5748, 6433, 6706, 7352, 7664, 10059, 11028, 11496, 12866, 13412, 14704, 19299, 20118, 22056, 22992, 25732, 26824, 38598, 40236, 44112, 51464, 53648, 77196, 80472, 102928, 137573, 154392, 160944, 275146, 308784, 412719, 440201, 550292, 825438, 880402, 963011, 1100584, 1320603, 1650876, 1760804, 1926022, 2201168, 2641206, 2889033, 3081407, 3301752, 3521608, 3852044, 5282412, 5778066, 6162814, 6603504, 7043216, 7704088, 9244221, 10564824, 11556132, 12325628, 15408176, 18488442, 21129648, 23112264, 24651256, 36976884, 46224528, 49302512, 65897467, 73953768, 126429587, 131794934, 147907536, 197692401, 252859174, 263589868, 379288761, 395384802, 461282269, 505718348, 527179736, 758577522, 790769604, 885007109, 922564538, 1011436696, 1054359472, 1383846807, 1517155044, 1581539208, 1770014218, 1845129076, 2022873392, 2655021327, 2767693614, 3034310088, 3163078416, 3540028436, 3690258152, 5310042654, 5535387228, 6068620176, 7080056872, 7380516304, 10620085308, 11070774456, 14160113744, 21240170616, 22141548912, 42480341232, 60559772173, 121119544346, 181679316519, 242239088692, 363358633038, 423918405211, 484478177384, 726717266076, 847836810422, 968956354768, 1271755215633, 1453434532152, 1695673620844, 2543510431266, 2906869064304, 3391347241688, 5087020862532, 6782694483376, 10174041725064, 20348083450128]

約数ペア:

[(1, 20348083450128), (2, 10174041725064), (3, 6782694483376), (4, 5087020862532), (6, 3391347241688), (7, 2906869064304), (8, 2543510431266), (12, 1695673620844), (14, 1453434532152), (16, 1271755215633), (21, 968956354768), (24, 847836810422), (28, 726717266076), (42, 484478177384), (48, 423918405211), (56, 363358633038), (84, 242239088692), (112, 181679316519), (168, 121119544346), (336, 60559772173), (479, 42480341232), (919, 22141548912), (958, 21240170616), (1437, 14160113744), (1838, 11070774456), (1916, 10620085308), (2757, 7380516304), (2874, 7080056872), (3353, 6068620176), (3676, 5535387228), (3832, 5310042654), (5514, 3690258152), (5748, 3540028436), (6433, 3163078416), (6706, 3034310088), (7352, 2767693614), (7664, 2655021327), (10059, 2022873392), (11028, 1845129076), (11496, 1770014218), (12866, 1581539208), (13412, 1517155044), (14704, 1383846807), (19299, 1054359472), (20118, 1011436696), (22056, 922564538), (22992, 885007109), (25732, 790769604), (26824, 758577522), (38598, 527179736), (40236, 505718348), (44112, 461282269), (51464, 395384802), (53648, 379288761), (77196, 263589868), (80472, 252859174), (102928, 197692401), (137573, 147907536), (154392, 131794934), (160944, 126429587), (275146, 73953768), (308784, 65897467), (412719, 49302512), (440201, 46224528), (550292, 36976884), (825438, 24651256), (880402, 23112264), (963011, 21129648), (1100584, 18488442), (1320603, 15408176), (1650876, 12325628), (1760804, 11556132), (1926022, 10564824), (2201168, 9244221), (2641206, 7704088), (2889033, 7043216), (3081407, 6603504), (3301752, 6162814), (3521608, 5778066), (3852044, 5282412)]