2018934991632

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{599}}^1\times {\mathrm{27143}}^1$

素因数の和:27965

約数の個数: 160

約数和(自身を含む): 5654638080000

約数和(自身を除く): 3635703088368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 199, 208, 312, 398, 597, 599, 624, 796, 1194, 1198, 1592, 1797, 2388, 2396, 2587, 3184, 3594, 4776, 4792, 5174, 7188, 7761, 7787, 9552, 9584, 10348, 14376, 15522, 15574, 20696, 23361, 27143, 28752, 31044, 31148, 41392, 46722, 54286, 62088, 62296, 81429, 93444, 108572, 119201, 124176, 124592, 162858, 186888, 217144, 238402, 325716, 352859, 357603, 373776, 434288, 476804, 651432, 705718, 715206, 953608, 1058577, 1302864, 1411436, 1430412, 1549613, 1907216, 2117154, 2822872, 2860824, 3099226, 4234308, 4648839, 5401457, 5645744, 5721648, 6198452, 8468616, 9297678, 10802914, 12396904, 16204371, 16258657, 16937232, 18595356, 21605828, 24793808, 32408742, 32517314, 37190712, 43211656, 48775971, 64817484, 65034628, 70218941, 74381424, 86423312, 97551942, 129634968, 130069256, 140437882, 195103884, 210656823, 211362541, 259269936, 260138512, 280875764, 390207768, 421313646, 422725082, 561751528, 634087623, 780415536, 842627292, 845450164, 1123503056, 1268175246, 1685254584, 1690900328, 2536350492, 3235472743, 3370509168, 3381800656, 5072700984, 6470945486, 9706418229, 10145401968, 12941890972, 19412836458, 25883781944, 38825672916, 42061145659, 51767563888, 77651345832, 84122291318, 126183436977, 155302691664, 168244582636, 252366873954, 336489165272, 504733747908, 672978330544, 1009467495816, 2018934991632]

約数ペア:

[(1, 2018934991632), (2, 1009467495816), (3, 672978330544), (4, 504733747908), (6, 336489165272), (8, 252366873954), (12, 168244582636), (13, 155302691664), (16, 126183436977), (24, 84122291318), (26, 77651345832), (39, 51767563888), (48, 42061145659), (52, 38825672916), (78, 25883781944), (104, 19412836458), (156, 12941890972), (199, 10145401968), (208, 9706418229), (312, 6470945486), (398, 5072700984), (597, 3381800656), (599, 3370509168), (624, 3235472743), (796, 2536350492), (1194, 1690900328), (1198, 1685254584), (1592, 1268175246), (1797, 1123503056), (2388, 845450164), (2396, 842627292), (2587, 780415536), (3184, 634087623), (3594, 561751528), (4776, 422725082), (4792, 421313646), (5174, 390207768), (7188, 280875764), (7761, 260138512), (7787, 259269936), (9552, 211362541), (9584, 210656823), (10348, 195103884), (14376, 140437882), (15522, 130069256), (15574, 129634968), (20696, 97551942), (23361, 86423312), (27143, 74381424), (28752, 70218941), (31044, 65034628), (31148, 64817484), (41392, 48775971), (46722, 43211656), (54286, 37190712), (62088, 32517314), (62296, 32408742), (81429, 24793808), (93444, 21605828), (108572, 18595356), (119201, 16937232), (124176, 16258657), (124592, 16204371), (162858, 12396904), (186888, 10802914), (217144, 9297678), (238402, 8468616), (325716, 6198452), (352859, 5721648), (357603, 5645744), (373776, 5401457), (434288, 4648839), (476804, 4234308), (651432, 3099226), (705718, 2860824), (715206, 2822872), (953608, 2117154), (1058577, 1907216), (1302864, 1549613), (1411436, 1430412)]